142730887684

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{463411973}}^1$

素因数の和:463411995

約数の個数: 24

約数和(自身を含む): 311412846528

約数和(自身を除く): 168681958844

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 463411973, 926823946, 1853647892, 3243883811, 5097531703, 6487767622, 10195063406, 12975535244, 20390126812, 35682721921, 71365443842, 142730887684]

約数ペア:

[(1, 142730887684), (2, 71365443842), (4, 35682721921), (7, 20390126812), (11, 12975535244), (14, 10195063406), (22, 6487767622), (28, 5097531703), (44, 3243883811), (77, 1853647892), (154, 926823946), (308, 463411973)]