298811062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{11719}}^1$

素因数の和:11812

約数の個数: 32

約数和(自身を含む): 523180800

約数和(自身を除く): 224369738

約数列:

[1, 2, 11, 19, 22, 38, 61, 122, 209, 418, 671, 1159, 1342, 2318, 11719, 12749, 23438, 25498, 128909, 222661, 257818, 445322, 714859, 1429718, 2449271, 4898542, 7863449, 13582321, 15726898, 27164642, 149405531, 298811062]

約数ペア:

[(1, 298811062), (2, 149405531), (11, 27164642), (19, 15726898), (22, 13582321), (38, 7863449), (61, 4898542), (122, 2449271), (209, 1429718), (418, 714859), (671, 445322), (1159, 257818), (1342, 222661), (2318, 128909), (11719, 25498), (12749, 23438)]