212878752

素因数分解:

$2^5\times 3^1\times {\mathrm{103}}^1\times {\mathrm{21529}}^1$

素因数の和:21645

約数の個数: 48

約数和(自身を含む): 564258240

約数和(自身を除く): 351379488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 3296, 4944, 9888, 21529, 43058, 64587, 86116, 129174, 172232, 258348, 344464, 516696, 688928, 1033392, 2066784, 2217487, 4434974, 6652461, 8869948, 13304922, 17739896, 26609844, 35479792, 53219688, 70959584, 106439376, 212878752]

約数ペア:

[(1, 212878752), (2, 106439376), (3, 70959584), (4, 53219688), (6, 35479792), (8, 26609844), (12, 17739896), (16, 13304922), (24, 8869948), (32, 6652461), (48, 4434974), (96, 2217487), (103, 2066784), (206, 1033392), (309, 688928), (412, 516696), (618, 344464), (824, 258348), (1236, 172232), (1648, 129174), (2472, 86116), (3296, 64587), (4944, 43058), (9888, 21529)]