191272536

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:335

約数の個数: 256

約数和(自身を含む): 674150400

約数和(自身を除く): 482877864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 37, 39, 42, 52, 54, 56, 63, 72, 74, 78, 84, 91, 104, 108, 111, 117, 126, 148, 156, 168, 182, 189, 216, 222, 234, 252, 259, 263, 273, 296, 312, 333, 351, 364, 378, 444, 468, 481, 504, 518, 526, 546, 666, 702, 728, 756, 777, 789, 819, 888, 936, 962, 999, 1036, 1052, 1092, 1332, 1404, 1443, 1512, 1554, 1578, 1638, 1841, 1924, 1998, 2072, 2104, 2184, 2331, 2367, 2457, 2664, 2808, 2886, 3108, 3156, 3276, 3367, 3419, 3682, 3848, 3996, 4329, 4662, 4734, 4914, 5523, 5772, 6216, 6312, 6552, 6734, 6838, 6993, 7101, 7364, 7992, 8658, 9324, 9468, 9731, 9828, 10101, 10257, 11046, 11544, 12987, 13468, 13676, 13986, 14202, 14728, 16569, 17316, 18648, 18936, 19462, 19656, 20202, 20514, 22092, 23933, 25974, 26936, 27352, 27972, 28404, 29193, 30303, 30771, 33138, 34632, 38924, 40404, 41028, 44184, 47866, 49707, 51948, 55944, 56808, 58386, 60606, 61542, 66276, 68117, 71799, 77848, 80808, 82056, 87579, 90909, 92313, 95732, 99414, 103896, 116772, 121212, 123084, 126503, 132552, 136234, 143598, 175158, 181818, 184626, 191464, 198828, 204351, 215397, 233544, 242424, 246168, 253006, 262737, 272468, 287196, 350316, 363636, 369252, 379509, 397656, 408702, 430794, 506012, 525474, 544936, 574392, 613053, 646191, 700632, 727272, 738504, 759018, 817404, 861588, 885521, 1012024, 1050948, 1138527, 1226106, 1292382, 1518036, 1634808, 1723176, 1771042, 1839159, 2101896, 2277054, 2452212, 2584764, 2656563, 3036072, 3415581, 3542084, 3678318, 4554108, 4904424, 5169528, 5313126, 6831162, 7084168, 7356636, 7969689, 9108216, 10626252, 13662324, 14713272, 15939378, 21252504, 23909067, 27324648, 31878756, 47818134, 63757512, 95636268, 191272536]

約数ペア:

[(1, 191272536), (2, 95636268), (3, 63757512), (4, 47818134), (6, 31878756), (7, 27324648), (8, 23909067), (9, 21252504), (12, 15939378), (13, 14713272), (14, 13662324), (18, 10626252), (21, 9108216), (24, 7969689), (26, 7356636), (27, 7084168), (28, 6831162), (36, 5313126), (37, 5169528), (39, 4904424), (42, 4554108), (52, 3678318), (54, 3542084), (56, 3415581), (63, 3036072), (72, 2656563), (74, 2584764), (78, 2452212), (84, 2277054), (91, 2101896), (104, 1839159), (108, 1771042), (111, 1723176), (117, 1634808), (126, 1518036), (148, 1292382), (156, 1226106), (168, 1138527), (182, 1050948), (189, 1012024), (216, 885521), (222, 861588), (234, 817404), (252, 759018), (259, 738504), (263, 727272), (273, 700632), (296, 646191), (312, 613053), (333, 574392), (351, 544936), (364, 525474), (378, 506012), (444, 430794), (468, 408702), (481, 397656), (504, 379509), (518, 369252), (526, 363636), (546, 350316), (666, 287196), (702, 272468), (728, 262737), (756, 253006), (777, 246168), (789, 242424), (819, 233544), (888, 215397), (936, 204351), (962, 198828), (999, 191464), (1036, 184626), (1052, 181818), (1092, 175158), (1332, 143598), (1404, 136234), (1443, 132552), (1512, 126503), (1554, 123084), (1578, 121212), (1638, 116772), (1841, 103896), (1924, 99414), (1998, 95732), (2072, 92313), (2104, 90909), (2184, 87579), (2331, 82056), (2367, 80808), (2457, 77848), (2664, 71799), (2808, 68117), (2886, 66276), (3108, 61542), (3156, 60606), (3276, 58386), (3367, 56808), (3419, 55944), (3682, 51948), (3848, 49707), (3996, 47866), (4329, 44184), (4662, 41028), (4734, 40404), (4914, 38924), (5523, 34632), (5772, 33138), (6216, 30771), (6312, 30303), (6552, 29193), (6734, 28404), (6838, 27972), (6993, 27352), (7101, 26936), (7364, 25974), (7992, 23933), (8658, 22092), (9324, 20514), (9468, 20202), (9731, 19656), (9828, 19462), (10101, 18936), (10257, 18648), (11046, 17316), (11544, 16569), (12987, 14728), (13468, 14202), (13676, 13986)]