103844540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{225749}}^1$

素因数の和:225781

約数の個数: 24

約数和(自身を含む): 227556000

約数和(自身を除く): 123711460

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 225749, 451498, 902996, 1128745, 2257490, 4514980, 5192227, 10384454, 20768908, 25961135, 51922270, 103844540]

約数ペア:

[(1, 103844540), (2, 51922270), (4, 25961135), (5, 20768908), (10, 10384454), (20, 5192227), (23, 4514980), (46, 2257490), (92, 1128745), (115, 902996), (230, 451498), (460, 225749)]