103467860

素因数分解:

$2^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{12347}}^1$

素因数の和:12775

約数の個数: 24

約数和(自身を含む): 217818720

約数和(自身を除く): 114350860

約数列:

[1, 2, 4, 5, 10, 20, 419, 838, 1676, 2095, 4190, 8380, 12347, 24694, 49388, 61735, 123470, 246940, 5173393, 10346786, 20693572, 25866965, 51733930, 103467860]

約数ペア:

[(1, 103467860), (2, 51733930), (4, 25866965), (5, 20693572), (10, 10346786), (20, 5173393), (419, 246940), (838, 123470), (1676, 61735), (2095, 49388), (4190, 24694), (8380, 12347)]