222301240

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{3911}}^1$

素因数の和:3965

約数の個数: 96

約数和(自身を含む): 602056800

約数和(自身を除く): 379755560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 49, 56, 58, 70, 98, 116, 140, 145, 196, 203, 232, 245, 280, 290, 392, 406, 490, 580, 812, 980, 1015, 1160, 1421, 1624, 1960, 2030, 2842, 3911, 4060, 5684, 7105, 7822, 8120, 11368, 14210, 15644, 19555, 27377, 28420, 31288, 39110, 54754, 56840, 78220, 109508, 113419, 136885, 156440, 191639, 219016, 226838, 273770, 383278, 453676, 547540, 567095, 766556, 793933, 907352, 958195, 1095080, 1134190, 1533112, 1587866, 1916390, 2268380, 3175732, 3832780, 3969665, 4536760, 5557531, 6351464, 7665560, 7939330, 11115062, 15878660, 22230124, 27787655, 31757320, 44460248, 55575310, 111150620, 222301240]

約数ペア:

[(1, 222301240), (2, 111150620), (4, 55575310), (5, 44460248), (7, 31757320), (8, 27787655), (10, 22230124), (14, 15878660), (20, 11115062), (28, 7939330), (29, 7665560), (35, 6351464), (40, 5557531), (49, 4536760), (56, 3969665), (58, 3832780), (70, 3175732), (98, 2268380), (116, 1916390), (140, 1587866), (145, 1533112), (196, 1134190), (203, 1095080), (232, 958195), (245, 907352), (280, 793933), (290, 766556), (392, 567095), (406, 547540), (490, 453676), (580, 383278), (812, 273770), (980, 226838), (1015, 219016), (1160, 191639), (1421, 156440), (1624, 136885), (1960, 113419), (2030, 109508), (2842, 78220), (3911, 56840), (4060, 54754), (5684, 39110), (7105, 31288), (7822, 28420), (8120, 27377), (11368, 19555), (14210, 15644)]