147200802

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{4861}}^1$

素因数の和:4983

約数の個数: 48

約数和(自身を含む): 345863232

約数和(自身を除く): 198662430

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 103, 147, 206, 294, 309, 618, 721, 1442, 2163, 4326, 4861, 5047, 9722, 10094, 14583, 15141, 29166, 30282, 34027, 68054, 102081, 204162, 238189, 476378, 500683, 714567, 1001366, 1429134, 1502049, 3004098, 3504781, 7009562, 10514343, 21028686, 24533467, 49066934, 73600401, 147200802]

約数ペア:

[(1, 147200802), (2, 73600401), (3, 49066934), (6, 24533467), (7, 21028686), (14, 10514343), (21, 7009562), (42, 3504781), (49, 3004098), (98, 1502049), (103, 1429134), (147, 1001366), (206, 714567), (294, 500683), (309, 476378), (618, 238189), (721, 204162), (1442, 102081), (2163, 68054), (4326, 34027), (4861, 30282), (5047, 29166), (9722, 15141), (10094, 14583)]