202124816

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{268783}}^1$

素因数の和:268838

約数の個数: 20

約数和(自身を含む): 399950592

約数和(自身を除く): 197825776

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 268783, 537566, 1075132, 2150264, 4300528, 12632801, 25265602, 50531204, 101062408, 202124816]

約数ペア:

[(1, 202124816), (2, 101062408), (4, 50531204), (8, 25265602), (16, 12632801), (47, 4300528), (94, 2150264), (188, 1075132), (376, 537566), (752, 268783)]