139290496

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{29411}}^1$

素因数の和:29462

約数の個数: 32

約数和(自身を含む): 285002280

約数和(自身を除く): 145711784

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 2368, 4736, 29411, 58822, 117644, 235288, 470576, 941152, 1088207, 1882304, 2176414, 3764608, 4352828, 8705656, 17411312, 34822624, 69645248, 139290496]

約数ペア:

[(1, 139290496), (2, 69645248), (4, 34822624), (8, 17411312), (16, 8705656), (32, 4352828), (37, 3764608), (64, 2176414), (74, 1882304), (128, 1088207), (148, 941152), (296, 470576), (592, 235288), (1184, 117644), (2368, 58822), (4736, 29411)]