20193934692

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{119851}}^1$

素因数の和:120616

約数の個数: 48

約数和(自身を含む): 49666668800

約数和(自身を除く): 29472734108

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 739, 1478, 2217, 2956, 4434, 8868, 14041, 28082, 42123, 56164, 84246, 119851, 168492, 239702, 359553, 479404, 719106, 1438212, 2277169, 4554338, 6831507, 9108676, 13663014, 27326028, 88569889, 177139778, 265709667, 354279556, 531419334, 1062838668, 1682827891, 3365655782, 5048483673, 6731311564, 10096967346, 20193934692]

約数ペア:

[(1, 20193934692), (2, 10096967346), (3, 6731311564), (4, 5048483673), (6, 3365655782), (12, 1682827891), (19, 1062838668), (38, 531419334), (57, 354279556), (76, 265709667), (114, 177139778), (228, 88569889), (739, 27326028), (1478, 13663014), (2217, 9108676), (2956, 6831507), (4434, 4554338), (8868, 2277169), (14041, 1438212), (28082, 719106), (42123, 479404), (56164, 359553), (84246, 239702), (119851, 168492)]