221408901144

素因数分解:

$2^3\times 3^4\times {\mathrm{341680403}}^1$

素因数の和:341680421

約数の個数: 40

約数和(自身を含む): 620149933260

約数和(自身を除く): 398741032116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 341680403, 683360806, 1025041209, 1366721612, 2050082418, 2733443224, 3075123627, 4100164836, 6150247254, 8200329672, 9225370881, 12300494508, 18450741762, 24600989016, 27676112643, 36901483524, 55352225286, 73802967048, 110704450572, 221408901144]

約数ペア:

[(1, 221408901144), (2, 110704450572), (3, 73802967048), (4, 55352225286), (6, 36901483524), (8, 27676112643), (9, 24600989016), (12, 18450741762), (18, 12300494508), (24, 9225370881), (27, 8200329672), (36, 6150247254), (54, 4100164836), (72, 3075123627), (81, 2733443224), (108, 2050082418), (162, 1366721612), (216, 1025041209), (324, 683360806), (648, 341680403)]