210883328

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{26573}}^1$

素因数の和:26620

約数の個数: 36

約数和(自身を含む): 434538048

約数和(自身を除く): 223654720

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 26573, 53146, 106292, 212584, 425168, 823763, 850336, 1647526, 1700672, 3295052, 3401344, 6590104, 6802688, 13180208, 26360416, 52720832, 105441664, 210883328]

約数ペア:

[(1, 210883328), (2, 105441664), (4, 52720832), (8, 26360416), (16, 13180208), (31, 6802688), (32, 6590104), (62, 3401344), (64, 3295052), (124, 1700672), (128, 1647526), (248, 850336), (256, 823763), (496, 425168), (992, 212584), (1984, 106292), (3968, 53146), (7936, 26573)]