473399208

素因数分解:

$2^3\times 3^3\times {\mathrm{109}}^1\times {\mathrm{20107}}^1$

素因数の和:20231

約数の個数: 64

約数和(自身を含む): 1327128000

約数和(自身を除く): 853728792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 109, 216, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 2943, 3924, 5886, 7848, 11772, 20107, 23544, 40214, 60321, 80428, 120642, 160856, 180963, 241284, 361926, 482568, 542889, 723852, 1085778, 1447704, 2171556, 2191663, 4343112, 4383326, 6574989, 8766652, 13149978, 17533304, 19724967, 26299956, 39449934, 52599912, 59174901, 78899868, 118349802, 157799736, 236699604, 473399208]

約数ペア:

[(1, 473399208), (2, 236699604), (3, 157799736), (4, 118349802), (6, 78899868), (8, 59174901), (9, 52599912), (12, 39449934), (18, 26299956), (24, 19724967), (27, 17533304), (36, 13149978), (54, 8766652), (72, 6574989), (108, 4383326), (109, 4343112), (216, 2191663), (218, 2171556), (327, 1447704), (436, 1085778), (654, 723852), (872, 542889), (981, 482568), (1308, 361926), (1962, 241284), (2616, 180963), (2943, 160856), (3924, 120642), (5886, 80428), (7848, 60321), (11772, 40214), (20107, 23544)]