202296380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{5441}}^1$

素因数の和:5487

約数の個数: 72

約数和(自身を含む): 501926544

約数和(自身を除く): 299630164

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 169, 220, 260, 286, 338, 572, 676, 715, 845, 1430, 1690, 1859, 2860, 3380, 3718, 5441, 7436, 9295, 10882, 18590, 21764, 27205, 37180, 54410, 59851, 70733, 108820, 119702, 141466, 239404, 282932, 299255, 353665, 598510, 707330, 778063, 919529, 1197020, 1414660, 1556126, 1839058, 3112252, 3678116, 3890315, 4597645, 7780630, 9195290, 10114819, 15561260, 18390580, 20229638, 40459276, 50574095, 101148190, 202296380]

約数ペア:

[(1, 202296380), (2, 101148190), (4, 50574095), (5, 40459276), (10, 20229638), (11, 18390580), (13, 15561260), (20, 10114819), (22, 9195290), (26, 7780630), (44, 4597645), (52, 3890315), (55, 3678116), (65, 3112252), (110, 1839058), (130, 1556126), (143, 1414660), (169, 1197020), (220, 919529), (260, 778063), (286, 707330), (338, 598510), (572, 353665), (676, 299255), (715, 282932), (845, 239404), (1430, 141466), (1690, 119702), (1859, 108820), (2860, 70733), (3380, 59851), (3718, 54410), (5441, 37180), (7436, 27205), (9295, 21764), (10882, 18590)]