207486004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{248189}}^1$

素因数の和:248223

約数の個数: 24

約数和(自身を含む): 416959200

約数和(自身を除く): 209473196

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 248189, 496378, 992756, 2730079, 4715591, 5460158, 9431182, 10920316, 18862364, 51871501, 103743002, 207486004]

約数ペア:

[(1, 207486004), (2, 103743002), (4, 51871501), (11, 18862364), (19, 10920316), (22, 9431182), (38, 5460158), (44, 4715591), (76, 2730079), (209, 992756), (418, 496378), (836, 248189)]