131912244

素因数分解:

$2^2\times 3^2\times {\mathrm{229}}^1\times {\mathrm{16001}}^1$

素因数の和:16240

約数の個数: 36

約数和(自身を含む): 334921860

約数和(自身を除く): 203009616

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 229, 458, 687, 916, 1374, 2061, 2748, 4122, 8244, 16001, 32002, 48003, 64004, 96006, 144009, 192012, 288018, 576036, 3664229, 7328458, 10992687, 14656916, 21985374, 32978061, 43970748, 65956122, 131912244]

約数ペア:

[(1, 131912244), (2, 65956122), (3, 43970748), (4, 32978061), (6, 21985374), (9, 14656916), (12, 10992687), (18, 7328458), (36, 3664229), (229, 576036), (458, 288018), (687, 192012), (916, 144009), (1374, 96006), (2061, 64004), (2748, 48003), (4122, 32002), (8244, 16001)]