118858966

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:480

約数の個数: 32

約数和(自身を含む): 188606880

約数和(自身を除く): 69747914

約数列:

[1, 2, 43, 53, 86, 89, 106, 178, 293, 586, 2279, 3827, 4558, 4717, 7654, 9434, 12599, 15529, 25198, 26077, 31058, 52154, 202831, 405662, 667747, 1121311, 1335494, 1382081, 2242622, 2764162, 59429483, 118858966]

約数ペア:

[(1, 118858966), (2, 59429483), (43, 2764162), (53, 2242622), (86, 1382081), (89, 1335494), (106, 1121311), (178, 667747), (293, 405662), (586, 202831), (2279, 52154), (3827, 31058), (4558, 26077), (4717, 25198), (7654, 15529), (9434, 12599)]