240052078

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{277}}^1$

素因数の和:569

約数の個数: 48

約数和(自身を含む): 433546560

約数和(自身を除く): 193494482

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 239, 259, 277, 478, 518, 554, 1673, 1813, 1939, 3346, 3626, 3878, 8843, 10249, 11711, 13573, 17686, 20498, 23422, 27146, 61901, 66203, 71743, 123802, 132406, 143486, 433307, 463421, 502201, 866614, 926842, 1004402, 2449511, 3243947, 4899022, 6487894, 17146577, 34293154, 120026039, 240052078]

約数ペア:

[(1, 240052078), (2, 120026039), (7, 34293154), (14, 17146577), (37, 6487894), (49, 4899022), (74, 3243947), (98, 2449511), (239, 1004402), (259, 926842), (277, 866614), (478, 502201), (518, 463421), (554, 433307), (1673, 143486), (1813, 132406), (1939, 123802), (3346, 71743), (3626, 66203), (3878, 61901), (8843, 27146), (10249, 23422), (11711, 20498), (13573, 17686)]