265090768

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{971}}^1$

素因数の和:1243

約数の個数: 40

約数和(自身を含む): 522127296

約数和(自身を除く): 257036528

約数列:

[1, 2, 4, 8, 16, 113, 151, 226, 302, 452, 604, 904, 971, 1208, 1808, 1942, 2416, 3884, 7768, 15536, 17063, 34126, 68252, 109723, 136504, 146621, 219446, 273008, 293242, 438892, 586484, 877784, 1172968, 1755568, 2345936, 16568173, 33136346, 66272692, 132545384, 265090768]

約数ペア:

[(1, 265090768), (2, 132545384), (4, 66272692), (8, 33136346), (16, 16568173), (113, 2345936), (151, 1755568), (226, 1172968), (302, 877784), (452, 586484), (604, 438892), (904, 293242), (971, 273008), (1208, 219446), (1808, 146621), (1942, 136504), (2416, 109723), (3884, 68252), (7768, 34126), (15536, 17063)]