398201952

素因数分解:

$2^5\times 3^1\times {\mathrm{1459}}^1\times {\mathrm{2843}}^1$

素因数の和:4315

約数の個数: 48

約数和(自身を含む): 1046364480

約数和(自身を除く): 648162528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1459, 2843, 2918, 4377, 5686, 5836, 8529, 8754, 11372, 11672, 17058, 17508, 22744, 23344, 34116, 35016, 45488, 46688, 68232, 70032, 90976, 136464, 140064, 272928, 4147937, 8295874, 12443811, 16591748, 24887622, 33183496, 49775244, 66366992, 99550488, 132733984, 199100976, 398201952]

約数ペア:

[(1, 398201952), (2, 199100976), (3, 132733984), (4, 99550488), (6, 66366992), (8, 49775244), (12, 33183496), (16, 24887622), (24, 16591748), (32, 12443811), (48, 8295874), (96, 4147937), (1459, 272928), (2843, 140064), (2918, 136464), (4377, 90976), (5686, 70032), (5836, 68232), (8529, 46688), (8754, 45488), (11372, 35016), (11672, 34116), (17058, 23344), (17508, 22744)]