118220908

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{179}}^1\times {\mathrm{977}}^1$

素因数の和:1186

約数の個数: 36

約数和(自身を含む): 225507240

約数和(自身を除く): 107286332

約数列:

[1, 2, 4, 13, 26, 52, 169, 179, 338, 358, 676, 716, 977, 1954, 2327, 3908, 4654, 9308, 12701, 25402, 30251, 50804, 60502, 121004, 165113, 174883, 330226, 349766, 660452, 699532, 2273479, 4546958, 9093916, 29555227, 59110454, 118220908]

約数ペア:

[(1, 118220908), (2, 59110454), (4, 29555227), (13, 9093916), (26, 4546958), (52, 2273479), (169, 699532), (179, 660452), (338, 349766), (358, 330226), (676, 174883), (716, 165113), (977, 121004), (1954, 60502), (2327, 50804), (3908, 30251), (4654, 25402), (9308, 12701)]