189336238

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{15527}}^1$

素因数の和:15616

約数の個数: 32

約数和(自身を含む): 354783744

約数和(自身を除く): 165447506

約数列:

[1, 2, 7, 13, 14, 26, 67, 91, 134, 182, 469, 871, 938, 1742, 6097, 12194, 15527, 31054, 108689, 201851, 217378, 403702, 1040309, 1412957, 2080618, 2825914, 7282163, 13524017, 14564326, 27048034, 94668119, 189336238]

約数ペア:

[(1, 189336238), (2, 94668119), (7, 27048034), (13, 14564326), (14, 13524017), (26, 7282163), (67, 2825914), (91, 2080618), (134, 1412957), (182, 1040309), (469, 403702), (871, 217378), (938, 201851), (1742, 108689), (6097, 31054), (12194, 15527)]