240153198

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{3187}}^1$

素因数の和:3872

約数の個数: 32

約数和(自身を含む): 506509440

約数和(自身を除く): 266356242

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 661, 1322, 1983, 3187, 3966, 6374, 9561, 12559, 19122, 25118, 37677, 60553, 75354, 121106, 181659, 363318, 2106607, 4213214, 6319821, 12639642, 40025533, 80051066, 120076599, 240153198]

約数ペア:

[(1, 240153198), (2, 120076599), (3, 80051066), (6, 40025533), (19, 12639642), (38, 6319821), (57, 4213214), (114, 2106607), (661, 363318), (1322, 181659), (1983, 121106), (3187, 75354), (3966, 60553), (6374, 37677), (9561, 25118), (12559, 19122)]