134191870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{22783}}^1$

素因数の和:22840

約数の個数: 32

約数和(自身を含む): 262471680

約数和(自身を除く): 128279810

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 5890, 22783, 45566, 113915, 227830, 432877, 706273, 865754, 1412546, 2164385, 3531365, 4328770, 7062730, 13419187, 26838374, 67095935, 134191870]

約数ペア:

[(1, 134191870), (2, 67095935), (5, 26838374), (10, 13419187), (19, 7062730), (31, 4328770), (38, 3531365), (62, 2164385), (95, 1412546), (155, 865754), (190, 706273), (310, 432877), (589, 227830), (1178, 113915), (2945, 45566), (5890, 22783)]