1208446088

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{121721}}^1$

素因数の和:121817

約数の個数: 32

約数和(自身を含む): 2432005560

約数和(自身を除く): 1223559472

約数列:

[1, 2, 4, 8, 17, 34, 68, 73, 136, 146, 292, 584, 1241, 2482, 4964, 9928, 121721, 243442, 486884, 973768, 2069257, 4138514, 8277028, 8885633, 16554056, 17771266, 35542532, 71085064, 151055761, 302111522, 604223044, 1208446088]

約数ペア:

[(1, 1208446088), (2, 604223044), (4, 302111522), (8, 151055761), (17, 71085064), (34, 35542532), (68, 17771266), (73, 16554056), (136, 8885633), (146, 8277028), (292, 4138514), (584, 2069257), (1241, 973768), (2482, 486884), (4964, 243442), (9928, 121721)]