289771368

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{152833}}^1$

素因数の和:152921

約数の個数: 32

約数和(自身を含む): 733603200

約数和(自身を除く): 443831832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 152833, 305666, 458499, 611332, 916998, 1222664, 1833996, 3667992, 12073807, 24147614, 36221421, 48295228, 72442842, 96590456, 144885684, 289771368]

約数ペア:

[(1, 289771368), (2, 144885684), (3, 96590456), (4, 72442842), (6, 48295228), (8, 36221421), (12, 24147614), (24, 12073807), (79, 3667992), (158, 1833996), (237, 1222664), (316, 916998), (474, 611332), (632, 458499), (948, 305666), (1896, 152833)]