190164888

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:362

約数の個数: 128

約数和(自身を含む): 548856000

約数和(自身を除く): 358691112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 109, 123, 164, 197, 216, 218, 246, 327, 328, 369, 394, 436, 492, 591, 654, 738, 788, 872, 981, 984, 1107, 1182, 1308, 1476, 1576, 1773, 1962, 2214, 2364, 2616, 2943, 2952, 3546, 3924, 4428, 4469, 4728, 5319, 5886, 7092, 7848, 8077, 8856, 8938, 10638, 11772, 13407, 14184, 16154, 17876, 21276, 21473, 23544, 24231, 26814, 32308, 35752, 40221, 42552, 42946, 48462, 53628, 64419, 64616, 72693, 80442, 85892, 96924, 107256, 120663, 128838, 145386, 160884, 171784, 193257, 193848, 218079, 241326, 257676, 290772, 321768, 386514, 436158, 482652, 515352, 579771, 581544, 773028, 872316, 880393, 965304, 1159542, 1546056, 1744632, 1760786, 2319084, 2641179, 3521572, 4638168, 5282358, 7043144, 7923537, 10564716, 15847074, 21129432, 23770611, 31694148, 47541222, 63388296, 95082444, 190164888]

約数ペア:

[(1, 190164888), (2, 95082444), (3, 63388296), (4, 47541222), (6, 31694148), (8, 23770611), (9, 21129432), (12, 15847074), (18, 10564716), (24, 7923537), (27, 7043144), (36, 5282358), (41, 4638168), (54, 3521572), (72, 2641179), (82, 2319084), (108, 1760786), (109, 1744632), (123, 1546056), (164, 1159542), (197, 965304), (216, 880393), (218, 872316), (246, 773028), (327, 581544), (328, 579771), (369, 515352), (394, 482652), (436, 436158), (492, 386514), (591, 321768), (654, 290772), (738, 257676), (788, 241326), (872, 218079), (981, 193848), (984, 193257), (1107, 171784), (1182, 160884), (1308, 145386), (1476, 128838), (1576, 120663), (1773, 107256), (1962, 96924), (2214, 85892), (2364, 80442), (2616, 72693), (2943, 64616), (2952, 64419), (3546, 53628), (3924, 48462), (4428, 42946), (4469, 42552), (4728, 40221), (5319, 35752), (5886, 32308), (7092, 26814), (7848, 24231), (8077, 23544), (8856, 21473), (8938, 21276), (10638, 17876), (11772, 16154), (13407, 14184)]