102460208

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{823}}^1$

素因数の和:1113

約数の個数: 40

約数和(自身を含む): 205986816

約数和(自身を除く): 103526608

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 251, 496, 502, 823, 1004, 1646, 2008, 3292, 4016, 6584, 7781, 13168, 15562, 25513, 31124, 51026, 62248, 102052, 124496, 204104, 206573, 408208, 413146, 826292, 1652584, 3305168, 6403763, 12807526, 25615052, 51230104, 102460208]

約数ペア:

[(1, 102460208), (2, 51230104), (4, 25615052), (8, 12807526), (16, 6403763), (31, 3305168), (62, 1652584), (124, 826292), (248, 413146), (251, 408208), (496, 206573), (502, 204104), (823, 124496), (1004, 102052), (1646, 62248), (2008, 51026), (3292, 31124), (4016, 25513), (6584, 15562), (7781, 13168)]