200901921371

素因数分解:

${\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{241}}^1\times {\mathrm{120587}}^1$

素因数の和:121082

約数の個数: 16

約数和(自身を含む): 209178697728

約数和(自身を除く): 8276776357

約数列:

[1, 31, 223, 241, 6913, 7471, 53743, 120587, 1666033, 3738197, 26890901, 29061467, 833617931, 900905477, 6480707141, 200901921371]

約数ペア:

[(1, 200901921371), (31, 6480707141), (223, 900905477), (241, 833617931), (6913, 29061467), (7471, 26890901), (53743, 3738197), (120587, 1666033)]