201676672

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{54331}}^1$

素因数の和:54374

約数の個数: 32

約数和(自身を含む): 415639800

約数和(自身を除く): 213963128

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 54331, 108662, 217324, 434648, 869296, 1575599, 1738592, 3151198, 3477184, 6302396, 6954368, 12604792, 25209584, 50419168, 100838336, 201676672]

約数ペア:

[(1, 201676672), (2, 100838336), (4, 50419168), (8, 25209584), (16, 12604792), (29, 6954368), (32, 6302396), (58, 3477184), (64, 3151198), (116, 1738592), (128, 1575599), (232, 869296), (464, 434648), (928, 217324), (1856, 108662), (3712, 54331)]