282072238

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{2851}}^1$

素因数の和:3088

約数の個数: 32

約数和(自身を含む): 499396608

約数和(自身を除く): 217324370

約数列:

[1, 2, 7, 14, 37, 74, 191, 259, 382, 518, 1337, 2674, 2851, 5702, 7067, 14134, 19957, 39914, 49469, 98938, 105487, 210974, 544541, 738409, 1089082, 1476818, 3811787, 7623574, 20148017, 40296034, 141036119, 282072238]

約数ペア:

[(1, 282072238), (2, 141036119), (7, 40296034), (14, 20148017), (37, 7623574), (74, 3811787), (191, 1476818), (259, 1089082), (382, 738409), (518, 544541), (1337, 210974), (2674, 105487), (2851, 98938), (5702, 49469), (7067, 39914), (14134, 19957)]