200975456

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{5653}}^1$

素因数の和:5775

約数の個数: 48

約数和(自身を含む): 435991248

約数和(自身を除く): 235015792

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 101, 176, 202, 352, 404, 808, 1111, 1616, 2222, 3232, 4444, 5653, 8888, 11306, 17776, 22612, 35552, 45224, 62183, 90448, 124366, 180896, 248732, 497464, 570953, 994928, 1141906, 1989856, 2283812, 4567624, 6280483, 9135248, 12560966, 18270496, 25121932, 50243864, 100487728, 200975456]

約数ペア:

[(1, 200975456), (2, 100487728), (4, 50243864), (8, 25121932), (11, 18270496), (16, 12560966), (22, 9135248), (32, 6280483), (44, 4567624), (88, 2283812), (101, 1989856), (176, 1141906), (202, 994928), (352, 570953), (404, 497464), (808, 248732), (1111, 180896), (1616, 124366), (2222, 90448), (3232, 62183), (4444, 45224), (5653, 35552), (8888, 22612), (11306, 17776)]