191796160

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:318

約数の個数: 112

約数和(自身を含む): 476731584

約数和(自身を除く): 284935424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 97, 148, 160, 167, 185, 194, 296, 320, 334, 370, 388, 485, 592, 668, 740, 776, 835, 970, 1184, 1336, 1480, 1552, 1670, 1940, 2368, 2672, 2960, 3104, 3340, 3589, 3880, 5344, 5920, 6179, 6208, 6680, 7178, 7760, 10688, 11840, 12358, 13360, 14356, 15520, 16199, 17945, 24716, 26720, 28712, 30895, 31040, 32398, 35890, 49432, 53440, 57424, 61790, 64796, 71780, 80995, 98864, 114848, 123580, 129592, 143560, 161990, 197728, 229696, 247160, 259184, 287120, 323980, 395456, 494320, 518368, 574240, 599363, 647960, 988640, 1036736, 1148480, 1198726, 1295920, 1977280, 2397452, 2591840, 2996815, 4794904, 5183680, 5993630, 9589808, 11987260, 19179616, 23974520, 38359232, 47949040, 95898080, 191796160]

約数ペア:

[(1, 191796160), (2, 95898080), (4, 47949040), (5, 38359232), (8, 23974520), (10, 19179616), (16, 11987260), (20, 9589808), (32, 5993630), (37, 5183680), (40, 4794904), (64, 2996815), (74, 2591840), (80, 2397452), (97, 1977280), (148, 1295920), (160, 1198726), (167, 1148480), (185, 1036736), (194, 988640), (296, 647960), (320, 599363), (334, 574240), (370, 518368), (388, 494320), (485, 395456), (592, 323980), (668, 287120), (740, 259184), (776, 247160), (835, 229696), (970, 197728), (1184, 161990), (1336, 143560), (1480, 129592), (1552, 123580), (1670, 114848), (1940, 98864), (2368, 80995), (2672, 71780), (2960, 64796), (3104, 61790), (3340, 57424), (3589, 53440), (3880, 49432), (5344, 35890), (5920, 32398), (6179, 31040), (6208, 30895), (6680, 28712), (7178, 26720), (7760, 24716), (10688, 17945), (11840, 16199), (12358, 15520), (13360, 14356)]