219170604

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1\times {\mathrm{887}}^1$

素因数の和:1302

約数の個数: 48

約数和(自身を含む): 522144000

約数和(自身を除く): 302973396

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 349, 354, 698, 708, 887, 1047, 1396, 1774, 2094, 2661, 3548, 4188, 5322, 10644, 20591, 41182, 52333, 61773, 82364, 104666, 123546, 156999, 209332, 247092, 309563, 313998, 619126, 627996, 928689, 1238252, 1857378, 3714756, 18264217, 36528434, 54792651, 73056868, 109585302, 219170604]

約数ペア:

[(1, 219170604), (2, 109585302), (3, 73056868), (4, 54792651), (6, 36528434), (12, 18264217), (59, 3714756), (118, 1857378), (177, 1238252), (236, 928689), (349, 627996), (354, 619126), (698, 313998), (708, 309563), (887, 247092), (1047, 209332), (1396, 156999), (1774, 123546), (2094, 104666), (2661, 82364), (3548, 61773), (4188, 52333), (5322, 41182), (10644, 20591)]