129562206

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1\times {\mathrm{1511}}^1$

素因数の和:2008

約数の個数: 32

約数和(自身を含む): 268240896

約数和(自身を除く): 138678690

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 461, 922, 1383, 1511, 2766, 3022, 4533, 9066, 14291, 28582, 42873, 46841, 85746, 93682, 140523, 281046, 696571, 1393142, 2089713, 4179426, 21593701, 43187402, 64781103, 129562206]

約数ペア:

[(1, 129562206), (2, 64781103), (3, 43187402), (6, 21593701), (31, 4179426), (62, 2089713), (93, 1393142), (186, 696571), (461, 281046), (922, 140523), (1383, 93682), (1511, 85746), (2766, 46841), (3022, 42873), (4533, 28582), (9066, 14291)]