289370364

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{305243}}^1$

素因数の和:305329

約数の個数: 24

約数和(自身を含む): 683746560

約数和(自身を除く): 394376196

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 305243, 610486, 915729, 1220972, 1831458, 3662916, 24114197, 48228394, 72342591, 96456788, 144685182, 289370364]

約数ペア:

[(1, 289370364), (2, 144685182), (3, 96456788), (4, 72342591), (6, 48228394), (12, 24114197), (79, 3662916), (158, 1831458), (237, 1220972), (316, 915729), (474, 610486), (948, 305243)]