133037506

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{1511}}^1$

素因数の和:1870

約数の個数: 32

約数和(自身を含む): 240952320

約数和(自身を除く): 107914814

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 331, 662, 1511, 2317, 3022, 4634, 6289, 10577, 12578, 21154, 28709, 44023, 57418, 88046, 200963, 401926, 500141, 1000282, 3500987, 7001974, 9502679, 19005358, 66518753, 133037506]

約数ペア:

[(1, 133037506), (2, 66518753), (7, 19005358), (14, 9502679), (19, 7001974), (38, 3500987), (133, 1000282), (266, 500141), (331, 401926), (662, 200963), (1511, 88046), (2317, 57418), (3022, 44023), (4634, 28709), (6289, 21154), (10577, 12578)]