189851776

素因数分解:

$2^7\times {\mathrm{797}}^1\times {\mathrm{1861}}^1$

素因数の和:2672

約数の個数: 32

約数和(自身を含む): 378898380

約数和(自身を除く): 189046604

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 797, 1594, 1861, 3188, 3722, 6376, 7444, 12752, 14888, 25504, 29776, 51008, 59552, 102016, 119104, 238208, 1483217, 2966434, 5932868, 11865736, 23731472, 47462944, 94925888, 189851776]

約数ペア:

[(1, 189851776), (2, 94925888), (4, 47462944), (8, 23731472), (16, 11865736), (32, 5932868), (64, 2966434), (128, 1483217), (797, 238208), (1594, 119104), (1861, 102016), (3188, 59552), (3722, 51008), (6376, 29776), (7444, 25504), (12752, 14888)]