214743430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{6359}}^1$

素因数の和:6684

約数の個数: 32

約数和(自身を含む): 423118080

約数和(自身を除く): 208374650

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 307, 614, 1535, 3070, 3377, 6359, 6754, 12718, 16885, 31795, 33770, 63590, 69949, 139898, 349745, 699490, 1952213, 3904426, 9761065, 19522130, 21474343, 42948686, 107371715, 214743430]

約数ペア:

[(1, 214743430), (2, 107371715), (5, 42948686), (10, 21474343), (11, 19522130), (22, 9761065), (55, 3904426), (110, 1952213), (307, 699490), (614, 349745), (1535, 139898), (3070, 69949), (3377, 63590), (6359, 33770), (6754, 31795), (12718, 16885)]