133769464

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{31729}}^1$

素因数の和:31783

約数の個数: 32

約数和(自身を含む): 274147200

約数和(自身を除く): 140377736

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 31729, 63458, 126916, 253832, 539393, 983599, 1078786, 1967198, 2157572, 3934396, 4315144, 7868792, 16721183, 33442366, 66884732, 133769464]

約数ペア:

[(1, 133769464), (2, 66884732), (4, 33442366), (8, 16721183), (17, 7868792), (31, 4315144), (34, 3934396), (62, 2157572), (68, 1967198), (124, 1078786), (136, 983599), (248, 539393), (527, 253832), (1054, 126916), (2108, 63458), (4216, 31729)]