103336840

素因数分解:

$2^3\times 5^1\times {\mathrm{457}}^1\times {\mathrm{5653}}^1$

素因数の和:6121

約数の個数: 32

約数和(自身を含む): 233057880

約数和(自身を除く): 129721040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 457, 914, 1828, 2285, 3656, 4570, 5653, 9140, 11306, 18280, 22612, 28265, 45224, 56530, 113060, 226120, 2583421, 5166842, 10333684, 12917105, 20667368, 25834210, 51668420, 103336840]

約数ペア:

[(1, 103336840), (2, 51668420), (4, 25834210), (5, 20667368), (8, 12917105), (10, 10333684), (20, 5166842), (40, 2583421), (457, 226120), (914, 113060), (1828, 56530), (2285, 45224), (3656, 28265), (4570, 22612), (5653, 18280), (9140, 11306)]