140988996

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1619}}^1$

素因数の和:1729

約数の個数: 72

約数和(自身を含む): 371498400

約数和(自身を除く): 230509404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 59, 82, 118, 123, 164, 177, 236, 246, 354, 369, 492, 531, 708, 738, 1062, 1476, 1619, 2124, 2419, 3238, 4838, 4857, 6476, 7257, 9676, 9714, 14514, 14571, 19428, 21771, 29028, 29142, 43542, 58284, 66379, 87084, 95521, 132758, 191042, 199137, 265516, 286563, 382084, 398274, 573126, 597411, 796548, 859689, 1146252, 1194822, 1719378, 2389644, 3438756, 3916361, 7832722, 11749083, 15665444, 23498166, 35247249, 46996332, 70494498, 140988996]

約数ペア:

[(1, 140988996), (2, 70494498), (3, 46996332), (4, 35247249), (6, 23498166), (9, 15665444), (12, 11749083), (18, 7832722), (36, 3916361), (41, 3438756), (59, 2389644), (82, 1719378), (118, 1194822), (123, 1146252), (164, 859689), (177, 796548), (236, 597411), (246, 573126), (354, 398274), (369, 382084), (492, 286563), (531, 265516), (708, 199137), (738, 191042), (1062, 132758), (1476, 95521), (1619, 87084), (2124, 66379), (2419, 58284), (3238, 43542), (4838, 29142), (4857, 29028), (6476, 21771), (7257, 19428), (9676, 14571), (9714, 14514)]