202578948

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1009}}^1$

素因数の和:1059

約数の個数: 144

約数和(自身を含む): 621028800

約数和(自身を除く): 418449852

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 99, 108, 117, 132, 143, 156, 169, 198, 234, 286, 297, 338, 351, 396, 429, 468, 507, 572, 594, 676, 702, 858, 1009, 1014, 1188, 1287, 1404, 1521, 1716, 1859, 2018, 2028, 2574, 3027, 3042, 3718, 3861, 4036, 4563, 5148, 5577, 6054, 6084, 7436, 7722, 9081, 9126, 11099, 11154, 12108, 13117, 15444, 16731, 18162, 18252, 22198, 22308, 26234, 27243, 33297, 33462, 36324, 39351, 44396, 50193, 52468, 54486, 66594, 66924, 78702, 99891, 100386, 108972, 118053, 133188, 144287, 157404, 170521, 199782, 200772, 236106, 288574, 299673, 341042, 354159, 399564, 432861, 472212, 511563, 577148, 599346, 682084, 708318, 865722, 1023126, 1198692, 1298583, 1416636, 1534689, 1731444, 1875731, 2046252, 2597166, 3069378, 3751462, 3895749, 4604067, 5194332, 5627193, 6138756, 7502924, 7791498, 9208134, 11254386, 15582996, 16881579, 18416268, 22508772, 33763158, 50644737, 67526316, 101289474, 202578948]

約数ペア:

[(1, 202578948), (2, 101289474), (3, 67526316), (4, 50644737), (6, 33763158), (9, 22508772), (11, 18416268), (12, 16881579), (13, 15582996), (18, 11254386), (22, 9208134), (26, 7791498), (27, 7502924), (33, 6138756), (36, 5627193), (39, 5194332), (44, 4604067), (52, 3895749), (54, 3751462), (66, 3069378), (78, 2597166), (99, 2046252), (108, 1875731), (117, 1731444), (132, 1534689), (143, 1416636), (156, 1298583), (169, 1198692), (198, 1023126), (234, 865722), (286, 708318), (297, 682084), (338, 599346), (351, 577148), (396, 511563), (429, 472212), (468, 432861), (507, 399564), (572, 354159), (594, 341042), (676, 299673), (702, 288574), (858, 236106), (1009, 200772), (1014, 199782), (1188, 170521), (1287, 157404), (1404, 144287), (1521, 133188), (1716, 118053), (1859, 108972), (2018, 100386), (2028, 99891), (2574, 78702), (3027, 66924), (3042, 66594), (3718, 54486), (3861, 52468), (4036, 50193), (4563, 44396), (5148, 39351), (5577, 36324), (6054, 33462), (6084, 33297), (7436, 27243), (7722, 26234), (9081, 22308), (9126, 22198), (11099, 18252), (11154, 18162), (12108, 16731), (13117, 15444)]