200505568808

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{39953}}^1\times {\mathrm{36901}}^1$

素因数の和:76877

約数の個数: 32

約数和(自身を含む): 398083277160

約数和(自身を除く): 197577708352

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 36901, 39953, 73802, 79906, 147604, 159812, 295208, 319624, 627317, 679201, 1254634, 1358402, 2509268, 2716804, 5018536, 5433608, 1474305653, 2948611306, 5897222612, 11794445224, 25063196101, 50126392202, 100252784404, 200505568808]

約数ペア:

[(1, 200505568808), (2, 100252784404), (4, 50126392202), (8, 25063196101), (17, 11794445224), (34, 5897222612), (68, 2948611306), (136, 1474305653), (36901, 5433608), (39953, 5018536), (73802, 2716804), (79906, 2509268), (147604, 1358402), (159812, 1254634), (295208, 679201), (319624, 627317)]