100318976

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{12641}}^1$

素因数の和:12688

約数の個数: 36

約数和(自身を含む): 206721984

約数和(自身を除く): 106403008

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 12641, 25282, 50564, 101128, 202256, 391871, 404512, 783742, 809024, 1567484, 1618048, 3134968, 3236096, 6269936, 12539872, 25079744, 50159488, 100318976]

約数ペア:

[(1, 100318976), (2, 50159488), (4, 25079744), (8, 12539872), (16, 6269936), (31, 3236096), (32, 3134968), (62, 1618048), (64, 1567484), (124, 809024), (128, 783742), (248, 404512), (256, 391871), (496, 202256), (992, 101128), (1984, 50564), (3968, 25282), (7936, 12641)]