222687632

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{6701}}^1$

素因数の和:6807

約数の個数: 40

約数和(自身を含む): 452090112

約数和(自身を除く): 229402480

約数列:

[1, 2, 4, 8, 16, 31, 62, 67, 124, 134, 248, 268, 496, 536, 1072, 2077, 4154, 6701, 8308, 13402, 16616, 26804, 33232, 53608, 107216, 207731, 415462, 448967, 830924, 897934, 1661848, 1795868, 3323696, 3591736, 7183472, 13917977, 27835954, 55671908, 111343816, 222687632]

約数ペア:

[(1, 222687632), (2, 111343816), (4, 55671908), (8, 27835954), (16, 13917977), (31, 7183472), (62, 3591736), (67, 3323696), (124, 1795868), (134, 1661848), (248, 897934), (268, 830924), (496, 448967), (536, 415462), (1072, 207731), (2077, 107216), (4154, 53608), (6701, 33232), (8308, 26804), (13402, 16616)]