254910336

素因数分解:

$2^7\times 3^1\times {\mathrm{127}}^1\times {\mathrm{5227}}^1$

素因数の和:5371

約数の個数: 64

約数和(自身を含む): 682567680

約数和(自身を除く): 427657344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 381, 384, 508, 762, 1016, 1524, 2032, 3048, 4064, 5227, 6096, 8128, 10454, 12192, 15681, 16256, 20908, 24384, 31362, 41816, 48768, 62724, 83632, 125448, 167264, 250896, 334528, 501792, 663829, 669056, 1003584, 1327658, 1991487, 2007168, 2655316, 3982974, 5310632, 7965948, 10621264, 15931896, 21242528, 31863792, 42485056, 63727584, 84970112, 127455168, 254910336]

約数ペア:

[(1, 254910336), (2, 127455168), (3, 84970112), (4, 63727584), (6, 42485056), (8, 31863792), (12, 21242528), (16, 15931896), (24, 10621264), (32, 7965948), (48, 5310632), (64, 3982974), (96, 2655316), (127, 2007168), (128, 1991487), (192, 1327658), (254, 1003584), (381, 669056), (384, 663829), (508, 501792), (762, 334528), (1016, 250896), (1524, 167264), (2032, 125448), (3048, 83632), (4064, 62724), (5227, 48768), (6096, 41816), (8128, 31362), (10454, 24384), (12192, 20908), (15681, 16256)]