239446548

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{5351}}^1$

素因数の和:5485

約数の個数: 72

約数和(自身を含む): 666259776

約数和(自身を除く): 426813228

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 113, 132, 198, 226, 339, 396, 452, 678, 1017, 1243, 1356, 2034, 2486, 3729, 4068, 4972, 5351, 7458, 10702, 11187, 14916, 16053, 21404, 22374, 32106, 44748, 48159, 58861, 64212, 96318, 117722, 176583, 192636, 235444, 353166, 529749, 604663, 706332, 1059498, 1209326, 1813989, 2118996, 2418652, 3627978, 5441967, 6651293, 7255956, 10883934, 13302586, 19953879, 21767868, 26605172, 39907758, 59861637, 79815516, 119723274, 239446548]

約数ペア:

[(1, 239446548), (2, 119723274), (3, 79815516), (4, 59861637), (6, 39907758), (9, 26605172), (11, 21767868), (12, 19953879), (18, 13302586), (22, 10883934), (33, 7255956), (36, 6651293), (44, 5441967), (66, 3627978), (99, 2418652), (113, 2118996), (132, 1813989), (198, 1209326), (226, 1059498), (339, 706332), (396, 604663), (452, 529749), (678, 353166), (1017, 235444), (1243, 192636), (1356, 176583), (2034, 117722), (2486, 96318), (3729, 64212), (4068, 58861), (4972, 48159), (5351, 44748), (7458, 32106), (10702, 22374), (11187, 21404), (14916, 16053)]