197398272

素因数分解:

$2^8\times 3^1\times {\mathrm{41}}^1\times {\mathrm{6269}}^1$

素因数の和:6329

約数の個数: 72

約数和(自身を含む): 538266960

約数和(自身を除く): 340868688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 256, 328, 384, 492, 656, 768, 984, 1312, 1968, 2624, 3936, 5248, 6269, 7872, 10496, 12538, 15744, 18807, 25076, 31488, 37614, 50152, 75228, 100304, 150456, 200608, 257029, 300912, 401216, 514058, 601824, 771087, 802432, 1028116, 1203648, 1542174, 1604864, 2056232, 2407296, 3084348, 4112464, 4814592, 6168696, 8224928, 12337392, 16449856, 24674784, 32899712, 49349568, 65799424, 98699136, 197398272]

約数ペア:

[(1, 197398272), (2, 98699136), (3, 65799424), (4, 49349568), (6, 32899712), (8, 24674784), (12, 16449856), (16, 12337392), (24, 8224928), (32, 6168696), (41, 4814592), (48, 4112464), (64, 3084348), (82, 2407296), (96, 2056232), (123, 1604864), (128, 1542174), (164, 1203648), (192, 1028116), (246, 802432), (256, 771087), (328, 601824), (384, 514058), (492, 401216), (656, 300912), (768, 257029), (984, 200608), (1312, 150456), (1968, 100304), (2624, 75228), (3936, 50152), (5248, 37614), (6269, 31488), (7872, 25076), (10496, 18807), (12538, 15744)]