200920158

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{58441}}^1$

素因数の和:58640

約数の個数: 24

約数和(自身を含む): 437613696

約数和(自身を除く): 236693538

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 1146, 1719, 3438, 58441, 116882, 175323, 350646, 525969, 1051938, 11162231, 22324462, 33486693, 66973386, 100460079, 200920158]

約数ペア:

[(1, 200920158), (2, 100460079), (3, 66973386), (6, 33486693), (9, 22324462), (18, 11162231), (191, 1051938), (382, 525969), (573, 350646), (1146, 175323), (1719, 116882), (3438, 58441)]