94178140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{4127}}^1$

素因数の和:4306

約数の個数: 48

約数和(自身を含む): 227469312

約数和(自身を除く): 133291172

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 163, 326, 652, 815, 1141, 1630, 2282, 3260, 4127, 4564, 5705, 8254, 11410, 16508, 20635, 22820, 28889, 41270, 57778, 82540, 115556, 144445, 288890, 577780, 672701, 1345402, 2690804, 3363505, 4708907, 6727010, 9417814, 13454020, 18835628, 23544535, 47089070, 94178140]

約数ペア:

[(1, 94178140), (2, 47089070), (4, 23544535), (5, 18835628), (7, 13454020), (10, 9417814), (14, 6727010), (20, 4708907), (28, 3363505), (35, 2690804), (70, 1345402), (140, 672701), (163, 577780), (326, 288890), (652, 144445), (815, 115556), (1141, 82540), (1630, 57778), (2282, 41270), (3260, 28889), (4127, 22820), (4564, 20635), (5705, 16508), (8254, 11410)]