193899396

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{1019}}^1$

素因数の和:1284

約数の個数: 48

約数和(自身を含む): 460272960

約数和(自身を除く): 266373564

約数列:

[1, 2, 3, 4, 6, 12, 101, 157, 202, 303, 314, 404, 471, 606, 628, 942, 1019, 1212, 1884, 2038, 3057, 4076, 6114, 12228, 15857, 31714, 47571, 63428, 95142, 102919, 159983, 190284, 205838, 308757, 319966, 411676, 479949, 617514, 639932, 959898, 1235028, 1919796, 16158283, 32316566, 48474849, 64633132, 96949698, 193899396]

約数ペア:

[(1, 193899396), (2, 96949698), (3, 64633132), (4, 48474849), (6, 32316566), (12, 16158283), (101, 1919796), (157, 1235028), (202, 959898), (303, 639932), (314, 617514), (404, 479949), (471, 411676), (606, 319966), (628, 308757), (942, 205838), (1019, 190284), (1212, 159983), (1884, 102919), (2038, 95142), (3057, 63428), (4076, 47571), (6114, 31714), (12228, 15857)]