247468217276

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{149799163}}^1$

素因数の和:149799233

約数の個数: 24

約数和(自身を含む): 503325191040

約数和(自身を除く): 255856973764

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 149799163, 299598326, 599196652, 1048594141, 2097188282, 4194376564, 8838150617, 17676301234, 35352602468, 61867054319, 123734108638, 247468217276]

約数ペア:

[(1, 247468217276), (2, 123734108638), (4, 61867054319), (7, 35352602468), (14, 17676301234), (28, 8838150617), (59, 4194376564), (118, 2097188282), (236, 1048594141), (413, 599196652), (826, 299598326), (1652, 149799163)]