209213307082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{959879}}^1$

素因数の和:960078

約数の個数: 32

約数和(自身を含む): 345418577280

約数和(自身を除く): 136205270198

約数列:

[1, 2, 13, 26, 83, 101, 166, 202, 1079, 1313, 2158, 2626, 8383, 16766, 108979, 217958, 959879, 1919758, 12478427, 24956854, 79669957, 96947779, 159339914, 193895558, 1035709441, 1260321127, 2071418882, 2520642254, 8046665657, 16093331314, 104606653541, 209213307082]

約数ペア:

[(1, 209213307082), (2, 104606653541), (13, 16093331314), (26, 8046665657), (83, 2520642254), (101, 2071418882), (166, 1260321127), (202, 1035709441), (1079, 193895558), (1313, 159339914), (2158, 96947779), (2626, 79669957), (8383, 24956854), (16766, 12478427), (108979, 1919758), (217958, 959879)]