208026850090

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^2\times {\mathrm{418321}}^1$

素因数の和:418774

約数の個数: 24

約数和(自身を含む): 376135899588

約数和(自身を除く): 168109049498

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 49729, 99458, 248645, 418321, 497290, 836642, 2091605, 4183210, 93285583, 186571166, 466427915, 932855830, 20802685009, 41605370018, 104013425045, 208026850090]

約数ペア:

[(1, 208026850090), (2, 104013425045), (5, 41605370018), (10, 20802685009), (223, 932855830), (446, 466427915), (1115, 186571166), (2230, 93285583), (49729, 4183210), (99458, 2091605), (248645, 836642), (418321, 497290)]