201926110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{2677}}^1$

素因数の和:3100

約数の個数: 32

約数和(自身を含む): 383703840

約数和(自身を除く): 181777730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 397, 794, 1985, 2677, 3970, 5354, 7543, 13385, 15086, 26770, 37715, 50863, 75430, 101726, 254315, 508630, 1062769, 2125538, 5313845, 10627690, 20192611, 40385222, 100963055, 201926110]

約数ペア:

[(1, 201926110), (2, 100963055), (5, 40385222), (10, 20192611), (19, 10627690), (38, 5313845), (95, 2125538), (190, 1062769), (397, 508630), (794, 254315), (1985, 101726), (2677, 75430), (3970, 50863), (5354, 37715), (7543, 26770), (13385, 15086)]