308694464

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{371027}}^1$

素因数の和:371052

約数の個数: 28

約数和(自身を含む): 659687784

約数和(自身を除く): 350993320

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 371027, 742054, 1484108, 2968216, 4823351, 5936432, 9646702, 11872864, 19293404, 23745728, 38586808, 77173616, 154347232, 308694464]

約数ペア:

[(1, 308694464), (2, 154347232), (4, 77173616), (8, 38586808), (13, 23745728), (16, 19293404), (26, 11872864), (32, 9646702), (52, 5936432), (64, 4823351), (104, 2968216), (208, 1484108), (416, 742054), (832, 371027)]