224724590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{3389}}^1$

素因数の和:3764

約数の個数: 32

約数和(自身を含む): 427140000

約数和(自身を除く): 202415410

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 349, 698, 1745, 3389, 3490, 6631, 6778, 13262, 16945, 33155, 33890, 64391, 66310, 128782, 321955, 643910, 1182761, 2365522, 5913805, 11827610, 22472459, 44944918, 112362295, 224724590]

約数ペア:

[(1, 224724590), (2, 112362295), (5, 44944918), (10, 22472459), (19, 11827610), (38, 5913805), (95, 2365522), (190, 1182761), (349, 643910), (698, 321955), (1745, 128782), (3389, 66310), (3490, 64391), (6631, 33890), (6778, 33155), (13262, 16945)]