223862008

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{1733}}^1$

素因数の和:2047

約数の個数: 32

約数和(自身を含む): 428020560

約数和(自身を除く): 204158552

約数列:

[1, 2, 4, 8, 67, 134, 241, 268, 482, 536, 964, 1733, 1928, 3466, 6932, 13864, 16147, 32294, 64588, 116111, 129176, 232222, 417653, 464444, 835306, 928888, 1670612, 3341224, 27982751, 55965502, 111931004, 223862008]

約数ペア:

[(1, 223862008), (2, 111931004), (4, 55965502), (8, 27982751), (67, 3341224), (134, 1670612), (241, 928888), (268, 835306), (482, 464444), (536, 417653), (964, 232222), (1733, 129176), (1928, 116111), (3466, 64588), (6932, 32294), (13864, 16147)]