188441864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{2381}}^1$

素因数の和:3161

約数の個数: 32

約数和(自身を含む): 381167640

約数和(自身を除く): 192725776

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 761, 1522, 2381, 3044, 4762, 6088, 9524, 9893, 19048, 19786, 30953, 39572, 61906, 79144, 123812, 247624, 1811941, 3623882, 7247764, 14495528, 23555233, 47110466, 94220932, 188441864]

約数ペア:

[(1, 188441864), (2, 94220932), (4, 47110466), (8, 23555233), (13, 14495528), (26, 7247764), (52, 3623882), (104, 1811941), (761, 247624), (1522, 123812), (2381, 79144), (3044, 61906), (4762, 39572), (6088, 30953), (9524, 19786), (9893, 19048)]