118477112

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{87631}}^1$

素因数の和:87663

約数の個数: 24

約数和(自身を含む): 240549840

約数和(自身を除く): 122072728

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 87631, 175262, 350524, 701048, 1139203, 2278406, 4556812, 9113624, 14809639, 29619278, 59238556, 118477112]

約数ペア:

[(1, 118477112), (2, 59238556), (4, 29619278), (8, 14809639), (13, 9113624), (26, 4556812), (52, 2278406), (104, 1139203), (169, 701048), (338, 350524), (676, 175262), (1352, 87631)]