254193096

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{29339}}^1$

素因数の和:29386

約数の個数: 48

約数和(自身を含む): 670712400

約数和(自身を除く): 416519304

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 361, 456, 722, 1083, 1444, 2166, 2888, 4332, 8664, 29339, 58678, 88017, 117356, 176034, 234712, 352068, 557441, 704136, 1114882, 1672323, 2229764, 3344646, 4459528, 6689292, 10591379, 13378584, 21182758, 31774137, 42365516, 63548274, 84731032, 127096548, 254193096]

約数ペア:

[(1, 254193096), (2, 127096548), (3, 84731032), (4, 63548274), (6, 42365516), (8, 31774137), (12, 21182758), (19, 13378584), (24, 10591379), (38, 6689292), (57, 4459528), (76, 3344646), (114, 2229764), (152, 1672323), (228, 1114882), (361, 704136), (456, 557441), (722, 352068), (1083, 234712), (1444, 176034), (2166, 117356), (2888, 88017), (4332, 58678), (8664, 29339)]