386539152

素因数分解:

$2^4\times 3^1\times {\mathrm{331}}^1\times {\mathrm{24329}}^1$

素因数の和:24671

約数の個数: 40

約数和(自身を含む): 1001617440

約数和(自身を除く): 615078288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 331, 662, 993, 1324, 1986, 2648, 3972, 5296, 7944, 15888, 24329, 48658, 72987, 97316, 145974, 194632, 291948, 389264, 583896, 1167792, 8052899, 16105798, 24158697, 32211596, 48317394, 64423192, 96634788, 128846384, 193269576, 386539152]

約数ペア:

[(1, 386539152), (2, 193269576), (3, 128846384), (4, 96634788), (6, 64423192), (8, 48317394), (12, 32211596), (16, 24158697), (24, 16105798), (48, 8052899), (331, 1167792), (662, 583896), (993, 389264), (1324, 291948), (1986, 194632), (2648, 145974), (3972, 97316), (5296, 72987), (7944, 48658), (15888, 24329)]