207868804

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{33037}}^1$

素因数の和:33076

約数の個数: 36

約数和(自身を含む): 430617292

約数和(自身を除く): 222748488

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 33037, 66074, 132148, 363407, 429481, 726814, 858962, 1453628, 1717924, 3997477, 4724291, 7994954, 9448582, 15989908, 18897164, 51967201, 103934402, 207868804]

約数ペア:

[(1, 207868804), (2, 103934402), (4, 51967201), (11, 18897164), (13, 15989908), (22, 9448582), (26, 7994954), (44, 4724291), (52, 3997477), (121, 1717924), (143, 1453628), (242, 858962), (286, 726814), (484, 429481), (572, 363407), (1573, 132148), (3146, 66074), (6292, 33037)]