191097648

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 240

約数和(自身を含む): 644155200

約数和(自身を除く): 453057552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 53, 56, 63, 72, 73, 84, 98, 106, 112, 126, 144, 146, 147, 159, 168, 196, 212, 219, 252, 292, 294, 318, 336, 343, 371, 392, 424, 438, 441, 477, 504, 511, 584, 588, 636, 657, 686, 742, 784, 848, 876, 882, 954, 1008, 1022, 1029, 1113, 1168, 1176, 1272, 1314, 1372, 1484, 1533, 1752, 1764, 1908, 2044, 2058, 2226, 2352, 2544, 2597, 2628, 2744, 2968, 3066, 3087, 3339, 3504, 3528, 3577, 3816, 3869, 4088, 4116, 4452, 4599, 5194, 5256, 5488, 5936, 6132, 6174, 6678, 7056, 7154, 7632, 7738, 7791, 8176, 8232, 8904, 9198, 10388, 10512, 10731, 11607, 12264, 12348, 13356, 14308, 15476, 15582, 16464, 17808, 18179, 18396, 20776, 21462, 23214, 23373, 24528, 24696, 25039, 26712, 27083, 28616, 30952, 31164, 32193, 34821, 36358, 36792, 41552, 42924, 46428, 46746, 49392, 50078, 53424, 54166, 54537, 57232, 61904, 62328, 64386, 69642, 72716, 73584, 75117, 81249, 85848, 92856, 93492, 100156, 108332, 109074, 124656, 128772, 139284, 145432, 150234, 162498, 163611, 171696, 185712, 186984, 189581, 200312, 216664, 218148, 225351, 243747, 257544, 278568, 290864, 300468, 324996, 327222, 373968, 379162, 400624, 433328, 436296, 450702, 487494, 515088, 557136, 568743, 600936, 649992, 654444, 758324, 872592, 901404, 974988, 1137486, 1201872, 1299984, 1308888, 1327067, 1516648, 1706229, 1802808, 1949976, 2274972, 2617776, 2654134, 3033296, 3412458, 3605616, 3899952, 3981201, 4549944, 5308268, 6824916, 7962402, 9099888, 10616536, 11943603, 13649832, 15924804, 21233072, 23887206, 27299664, 31849608, 47774412, 63699216, 95548824, 191097648]

約数ペア:

[(1, 191097648), (2, 95548824), (3, 63699216), (4, 47774412), (6, 31849608), (7, 27299664), (8, 23887206), (9, 21233072), (12, 15924804), (14, 13649832), (16, 11943603), (18, 10616536), (21, 9099888), (24, 7962402), (28, 6824916), (36, 5308268), (42, 4549944), (48, 3981201), (49, 3899952), (53, 3605616), (56, 3412458), (63, 3033296), (72, 2654134), (73, 2617776), (84, 2274972), (98, 1949976), (106, 1802808), (112, 1706229), (126, 1516648), (144, 1327067), (146, 1308888), (147, 1299984), (159, 1201872), (168, 1137486), (196, 974988), (212, 901404), (219, 872592), (252, 758324), (292, 654444), (294, 649992), (318, 600936), (336, 568743), (343, 557136), (371, 515088), (392, 487494), (424, 450702), (438, 436296), (441, 433328), (477, 400624), (504, 379162), (511, 373968), (584, 327222), (588, 324996), (636, 300468), (657, 290864), (686, 278568), (742, 257544), (784, 243747), (848, 225351), (876, 218148), (882, 216664), (954, 200312), (1008, 189581), (1022, 186984), (1029, 185712), (1113, 171696), (1168, 163611), (1176, 162498), (1272, 150234), (1314, 145432), (1372, 139284), (1484, 128772), (1533, 124656), (1752, 109074), (1764, 108332), (1908, 100156), (2044, 93492), (2058, 92856), (2226, 85848), (2352, 81249), (2544, 75117), (2597, 73584), (2628, 72716), (2744, 69642), (2968, 64386), (3066, 62328), (3087, 61904), (3339, 57232), (3504, 54537), (3528, 54166), (3577, 53424), (3816, 50078), (3869, 49392), (4088, 46746), (4116, 46428), (4452, 42924), (4599, 41552), (5194, 36792), (5256, 36358), (5488, 34821), (5936, 32193), (6132, 31164), (6174, 30952), (6678, 28616), (7056, 27083), (7154, 26712), (7632, 25039), (7738, 24696), (7791, 24528), (8176, 23373), (8232, 23214), (8904, 21462), (9198, 20776), (10388, 18396), (10512, 18179), (10731, 17808), (11607, 16464), (12264, 15582), (12348, 15476), (13356, 14308)]