207973336

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{230059}}^1$

素因数の和:230178

約数の個数: 16

約数和(自身を含む): 393402600

約数和(自身を除く): 185429264

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 230059, 460118, 920236, 1840472, 25996667, 51993334, 103986668, 207973336]

約数ペア:

[(1, 207973336), (2, 103986668), (4, 51993334), (8, 25996667), (113, 1840472), (226, 920236), (452, 460118), (904, 230059)]