377375872

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{155171}}^1$

素因数の和:155204

約数の個数: 32

約数和(自身を含む): 791377200

約数和(自身を除く): 414001328

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 155171, 310342, 620684, 1241368, 2482736, 2948249, 4965472, 5896498, 9930944, 11792996, 19861888, 23585992, 47171984, 94343968, 188687936, 377375872]

約数ペア:

[(1, 377375872), (2, 188687936), (4, 94343968), (8, 47171984), (16, 23585992), (19, 19861888), (32, 11792996), (38, 9930944), (64, 5896498), (76, 4965472), (128, 2948249), (152, 2482736), (304, 1241368), (608, 620684), (1216, 310342), (2432, 155171)]