139960272

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{677}}^1$

素因数の和:820

約数の個数: 80

約数和(自身を含む): 373279680

約数和(自身を除く): 233319408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 73, 118, 146, 177, 219, 236, 292, 354, 438, 472, 584, 677, 708, 876, 944, 1168, 1354, 1416, 1752, 2031, 2708, 2832, 3504, 4062, 4307, 5416, 8124, 8614, 10832, 12921, 16248, 17228, 25842, 32496, 34456, 39943, 49421, 51684, 68912, 79886, 98842, 103368, 119829, 148263, 159772, 197684, 206736, 239658, 296526, 319544, 395368, 479316, 593052, 639088, 790736, 958632, 1186104, 1917264, 2372208, 2915839, 5831678, 8747517, 11663356, 17495034, 23326712, 34990068, 46653424, 69980136, 139960272]

約数ペア:

[(1, 139960272), (2, 69980136), (3, 46653424), (4, 34990068), (6, 23326712), (8, 17495034), (12, 11663356), (16, 8747517), (24, 5831678), (48, 2915839), (59, 2372208), (73, 1917264), (118, 1186104), (146, 958632), (177, 790736), (219, 639088), (236, 593052), (292, 479316), (354, 395368), (438, 319544), (472, 296526), (584, 239658), (677, 206736), (708, 197684), (876, 159772), (944, 148263), (1168, 119829), (1354, 103368), (1416, 98842), (1752, 79886), (2031, 68912), (2708, 51684), (2832, 49421), (3504, 39943), (4062, 34456), (4307, 32496), (5416, 25842), (8124, 17228), (8614, 16248), (10832, 12921)]