230749178

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{4519}}^1$

素因数の和:4754

約数の個数: 24

約数和(自身を含む): 382337760

約数和(自身を除く): 151588582

約数列:

[1, 2, 11, 22, 121, 211, 242, 422, 2321, 4519, 4642, 9038, 25531, 49709, 51062, 99418, 546799, 953509, 1093598, 1907018, 10488599, 20977198, 115374589, 230749178]

約数ペア:

[(1, 230749178), (2, 115374589), (11, 20977198), (22, 10488599), (121, 1907018), (211, 1093598), (242, 953509), (422, 546799), (2321, 99418), (4519, 51062), (4642, 49709), (9038, 25531)]