140330088

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{17881}}^1$

素因数の和:18002

約数の個数: 48

約数和(自身を含む): 383568900

約数和(自身を除く): 243238812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 7848, 17881, 35762, 53643, 71524, 107286, 143048, 160929, 214572, 321858, 429144, 643716, 1287432, 1949029, 3898058, 5847087, 7796116, 11694174, 15592232, 17541261, 23388348, 35082522, 46776696, 70165044, 140330088]

約数ペア:

[(1, 140330088), (2, 70165044), (3, 46776696), (4, 35082522), (6, 23388348), (8, 17541261), (9, 15592232), (12, 11694174), (18, 7796116), (24, 5847087), (36, 3898058), (72, 1949029), (109, 1287432), (218, 643716), (327, 429144), (436, 321858), (654, 214572), (872, 160929), (981, 143048), (1308, 107286), (1962, 71524), (2616, 53643), (3924, 35762), (7848, 17881)]