128361204

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{115019}}^1$

素因数の和:115060

約数の個数: 36

約数和(自身を含む): 334938240

約数和(自身を除く): 206577036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 115019, 230038, 345057, 460076, 690114, 1035171, 1380228, 2070342, 3565589, 4140684, 7131178, 10696767, 14262356, 21393534, 32090301, 42787068, 64180602, 128361204]

約数ペア:

[(1, 128361204), (2, 64180602), (3, 42787068), (4, 32090301), (6, 21393534), (9, 14262356), (12, 10696767), (18, 7131178), (31, 4140684), (36, 3565589), (62, 2070342), (93, 1380228), (124, 1035171), (186, 690114), (279, 460076), (372, 345057), (558, 230038), (1116, 115019)]