204046648

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{881}}^1$

素因数の和:1048

約数の個数: 64

約数和(自身を含む): 440082720

約数和(自身を除く): 236036072

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 131, 136, 221, 262, 442, 524, 881, 884, 1048, 1703, 1762, 1768, 2227, 3406, 3524, 4454, 6812, 7048, 8908, 11453, 13624, 14977, 17816, 22906, 28951, 29954, 45812, 57902, 59908, 91624, 115411, 115804, 119816, 194701, 230822, 231608, 389402, 461644, 778804, 923288, 1500343, 1557608, 1961987, 3000686, 3923974, 6001372, 7847948, 12002744, 15695896, 25505831, 51011662, 102023324, 204046648]

約数ペア:

[(1, 204046648), (2, 102023324), (4, 51011662), (8, 25505831), (13, 15695896), (17, 12002744), (26, 7847948), (34, 6001372), (52, 3923974), (68, 3000686), (104, 1961987), (131, 1557608), (136, 1500343), (221, 923288), (262, 778804), (442, 461644), (524, 389402), (881, 231608), (884, 230822), (1048, 194701), (1703, 119816), (1762, 115804), (1768, 115411), (2227, 91624), (3406, 59908), (3524, 57902), (4454, 45812), (6812, 29954), (7048, 28951), (8908, 22906), (11453, 17816), (13624, 14977)]