141431488

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2543}}^1$

素因数の和:2645

約数の個数: 56

約数和(自身を含む): 310164480

約数和(自身を除く): 168732992

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 79, 88, 158, 176, 316, 352, 632, 704, 869, 1264, 1738, 2528, 2543, 3476, 5056, 5086, 6952, 10172, 13904, 20344, 27808, 27973, 40688, 55616, 55946, 81376, 111892, 162752, 200897, 223784, 401794, 447568, 803588, 895136, 1607176, 1790272, 2209867, 3214352, 4419734, 6428704, 8839468, 12857408, 17678936, 35357872, 70715744, 141431488]

約数ペア:

[(1, 141431488), (2, 70715744), (4, 35357872), (8, 17678936), (11, 12857408), (16, 8839468), (22, 6428704), (32, 4419734), (44, 3214352), (64, 2209867), (79, 1790272), (88, 1607176), (158, 895136), (176, 803588), (316, 447568), (352, 401794), (632, 223784), (704, 200897), (869, 162752), (1264, 111892), (1738, 81376), (2528, 55946), (2543, 55616), (3476, 40688), (5056, 27973), (5086, 27808), (6952, 20344), (10172, 13904)]