140377572

素因数分解:

$2^2\times 3^2\times {\mathrm{349}}^1\times {\mathrm{11173}}^1$

素因数の和:11532

約数の個数: 36

約数和(自身を含む): 355891900

約数和(自身を除く): 215514328

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 349, 698, 1047, 1396, 2094, 3141, 4188, 6282, 11173, 12564, 22346, 33519, 44692, 67038, 100557, 134076, 201114, 402228, 3899377, 7798754, 11698131, 15597508, 23396262, 35094393, 46792524, 70188786, 140377572]

約数ペア:

[(1, 140377572), (2, 70188786), (3, 46792524), (4, 35094393), (6, 23396262), (9, 15597508), (12, 11698131), (18, 7798754), (36, 3899377), (349, 402228), (698, 201114), (1047, 134076), (1396, 100557), (2094, 67038), (3141, 44692), (4188, 33519), (6282, 22346), (11173, 12564)]