210976368

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{563}}^1$

素因数の和:822

約数の個数: 80

約数和(自身を含む): 563404416

約数和(自身を除く): 352428048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 211, 222, 296, 422, 444, 563, 592, 633, 844, 888, 1126, 1266, 1688, 1689, 1776, 2252, 2532, 3376, 3378, 4504, 5064, 6756, 7807, 9008, 10128, 13512, 15614, 20831, 23421, 27024, 31228, 41662, 46842, 62456, 62493, 83324, 93684, 118793, 124912, 124986, 166648, 187368, 237586, 249972, 333296, 356379, 374736, 475172, 499944, 712758, 950344, 999888, 1425516, 1900688, 2851032, 4395341, 5702064, 8790682, 13186023, 17581364, 26372046, 35162728, 52744092, 70325456, 105488184, 210976368]

約数ペア:

[(1, 210976368), (2, 105488184), (3, 70325456), (4, 52744092), (6, 35162728), (8, 26372046), (12, 17581364), (16, 13186023), (24, 8790682), (37, 5702064), (48, 4395341), (74, 2851032), (111, 1900688), (148, 1425516), (211, 999888), (222, 950344), (296, 712758), (422, 499944), (444, 475172), (563, 374736), (592, 356379), (633, 333296), (844, 249972), (888, 237586), (1126, 187368), (1266, 166648), (1688, 124986), (1689, 124912), (1776, 118793), (2252, 93684), (2532, 83324), (3376, 62493), (3378, 62456), (4504, 46842), (5064, 41662), (6756, 31228), (7807, 27024), (9008, 23421), (10128, 20831), (13512, 15614)]