98985728

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{12473}}^1$

素因数の和:12520

約数の個数: 36

約数和(自身を含む): 203974848

約数和(自身を除く): 104989120

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 12473, 24946, 49892, 99784, 199568, 386663, 399136, 773326, 798272, 1546652, 1596544, 3093304, 3193088, 6186608, 12373216, 24746432, 49492864, 98985728]

約数ペア:

[(1, 98985728), (2, 49492864), (4, 24746432), (8, 12373216), (16, 6186608), (31, 3193088), (32, 3093304), (62, 1596544), (64, 1546652), (124, 798272), (128, 773326), (248, 399136), (256, 386663), (496, 199568), (992, 99784), (1984, 49892), (3968, 24946), (7936, 12473)]