212323676

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{3011}}^1$

素因数の和:3110

約数の個数: 36

約数和(自身を含む): 401312856

約数和(自身を除く): 188989180

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 289, 578, 1037, 1156, 2074, 3011, 4148, 6022, 12044, 17629, 35258, 51187, 70516, 102374, 183671, 204748, 367342, 734684, 870179, 1740358, 3122407, 3480716, 6244814, 12489628, 53080919, 106161838, 212323676]

約数ペア:

[(1, 212323676), (2, 106161838), (4, 53080919), (17, 12489628), (34, 6244814), (61, 3480716), (68, 3122407), (122, 1740358), (244, 870179), (289, 734684), (578, 367342), (1037, 204748), (1156, 183671), (2074, 102374), (3011, 70516), (4148, 51187), (6022, 35258), (12044, 17629)]