190131714

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{1907}}^1$

素因数の和:2135

約数の個数: 48

約数和(自身を含む): 428613120

約数和(自身を除く): 238481406

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 191, 261, 382, 522, 573, 1146, 1719, 1907, 3438, 3814, 5539, 5721, 11078, 11442, 16617, 17163, 33234, 34326, 49851, 55303, 99702, 110606, 165909, 331818, 364237, 497727, 728474, 995454, 1092711, 2185422, 3278133, 6556266, 10562873, 21125746, 31688619, 63377238, 95065857, 190131714]

約数ペア:

[(1, 190131714), (2, 95065857), (3, 63377238), (6, 31688619), (9, 21125746), (18, 10562873), (29, 6556266), (58, 3278133), (87, 2185422), (174, 1092711), (191, 995454), (261, 728474), (382, 497727), (522, 364237), (573, 331818), (1146, 165909), (1719, 110606), (1907, 99702), (3438, 55303), (3814, 49851), (5539, 34326), (5721, 33234), (11078, 17163), (11442, 16617)]