330015238

素因数分解:

$2^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{51581}}^1$

素因数の和:52047

約数の個数: 16

約数和(自身を含む): 566989344

約数和(自身を除く): 236974106

約数列:

[1, 2, 7, 14, 457, 914, 3199, 6398, 51581, 103162, 361067, 722134, 23572517, 47145034, 165007619, 330015238]

約数ペア:

[(1, 330015238), (2, 165007619), (7, 47145034), (14, 23572517), (457, 722134), (914, 361067), (3199, 103162), (6398, 51581)]