201636974

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{11587}}^1$

素因数の和:11720

約数の個数: 32

約数和(自身を含む): 380457216

約数和(自身を除く): 178820242

約数列:

[1, 2, 7, 11, 14, 22, 77, 113, 154, 226, 791, 1243, 1582, 2486, 8701, 11587, 17402, 23174, 81109, 127457, 162218, 254914, 892199, 1309331, 1784398, 2618662, 9165317, 14402641, 18330634, 28805282, 100818487, 201636974]

約数ペア:

[(1, 201636974), (2, 100818487), (7, 28805282), (11, 18330634), (14, 14402641), (22, 9165317), (77, 2618662), (113, 1784398), (154, 1309331), (226, 892199), (791, 254914), (1243, 162218), (1582, 127457), (2486, 81109), (8701, 23174), (11587, 17402)]