260162704

素因数分解:

$2^4\times {\mathrm{1117}}^1\times {\mathrm{14557}}^1$

素因数の和:15682

約数の個数: 20

約数和(自身を含む): 504551164

約数和(自身を除く): 244388460

約数列:

[1, 2, 4, 8, 16, 1117, 2234, 4468, 8936, 14557, 17872, 29114, 58228, 116456, 232912, 16260169, 32520338, 65040676, 130081352, 260162704]

約数ペア:

[(1, 260162704), (2, 130081352), (4, 65040676), (8, 32520338), (16, 16260169), (1117, 232912), (2234, 116456), (4468, 58228), (8936, 29114), (14557, 17872)]