314212496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{88861}}^1$

素因数の和:88899

約数の個数: 40

約数和(自身を含む): 694189944

約数和(自身を除く): 379977448

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 88861, 177722, 355444, 710888, 1155193, 1421776, 1510637, 2310386, 3021274, 4620772, 6042548, 9241544, 12085096, 18483088, 19638281, 24170192, 39276562, 78553124, 157106248, 314212496]

約数ペア:

[(1, 314212496), (2, 157106248), (4, 78553124), (8, 39276562), (13, 24170192), (16, 19638281), (17, 18483088), (26, 12085096), (34, 9241544), (52, 6042548), (68, 4620772), (104, 3021274), (136, 2310386), (208, 1510637), (221, 1421776), (272, 1155193), (442, 710888), (884, 355444), (1768, 177722), (3536, 88861)]