304842252

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{177647}}^1$

素因数の和:177678

約数の個数: 48

約数和(自身を含む): 835656192

約数和(自身を除く): 530813940

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 177647, 355294, 532941, 710588, 1065882, 1954117, 2131764, 2309411, 3908234, 4618822, 5862351, 6928233, 7816468, 9237644, 11724702, 13856466, 23449404, 25403521, 27712932, 50807042, 76210563, 101614084, 152421126, 304842252]

約数ペア:

[(1, 304842252), (2, 152421126), (3, 101614084), (4, 76210563), (6, 50807042), (11, 27712932), (12, 25403521), (13, 23449404), (22, 13856466), (26, 11724702), (33, 9237644), (39, 7816468), (44, 6928233), (52, 5862351), (66, 4618822), (78, 3908234), (132, 2309411), (143, 2131764), (156, 1954117), (286, 1065882), (429, 710588), (572, 532941), (858, 355294), (1716, 177647)]