190038138

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{11867}}^1$

素因数の和:12046

約数の個数: 32

約数和(自身を含む): 405031104

約数和(自身を除く): 214992966

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 157, 314, 471, 942, 2669, 5338, 8007, 11867, 16014, 23734, 35601, 71202, 201739, 403478, 605217, 1210434, 1863119, 3726238, 5589357, 11178714, 31673023, 63346046, 95019069, 190038138]

約数ペア:

[(1, 190038138), (2, 95019069), (3, 63346046), (6, 31673023), (17, 11178714), (34, 5589357), (51, 3726238), (102, 1863119), (157, 1210434), (314, 605217), (471, 403478), (942, 201739), (2669, 71202), (5338, 35601), (8007, 23734), (11867, 16014)]