219714096

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{13913}}^1$

素因数の和:13978

約数の個数: 80

約数和(自身を含む): 662529024

約数和(自身を除く): 442814928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1974, 2256, 2632, 3948, 5264, 7896, 13913, 15792, 27826, 41739, 55652, 83478, 97391, 111304, 166956, 194782, 222608, 292173, 333912, 389564, 584346, 653911, 667824, 779128, 1168692, 1307822, 1558256, 1961733, 2337384, 2615644, 3923466, 4577377, 4674768, 5231288, 7846932, 9154754, 10462576, 13732131, 15693864, 18309508, 27464262, 31387728, 36619016, 54928524, 73238032, 109857048, 219714096]

約数ペア:

[(1, 219714096), (2, 109857048), (3, 73238032), (4, 54928524), (6, 36619016), (7, 31387728), (8, 27464262), (12, 18309508), (14, 15693864), (16, 13732131), (21, 10462576), (24, 9154754), (28, 7846932), (42, 5231288), (47, 4674768), (48, 4577377), (56, 3923466), (84, 2615644), (94, 2337384), (112, 1961733), (141, 1558256), (168, 1307822), (188, 1168692), (282, 779128), (329, 667824), (336, 653911), (376, 584346), (564, 389564), (658, 333912), (752, 292173), (987, 222608), (1128, 194782), (1316, 166956), (1974, 111304), (2256, 97391), (2632, 83478), (3948, 55652), (5264, 41739), (7896, 27826), (13913, 15792)]