341072216

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:424

約数の個数: 64

約数和(自身を含む): 680570880

約数和(自身を除く): 339498664

約数列:

[1, 2, 4, 8, 37, 43, 74, 86, 127, 148, 172, 211, 254, 296, 344, 422, 508, 844, 1016, 1591, 1688, 3182, 4699, 5461, 6364, 7807, 9073, 9398, 10922, 12728, 15614, 18146, 18796, 21844, 26797, 31228, 36292, 37592, 43688, 53594, 62456, 72584, 107188, 202057, 214376, 335701, 404114, 671402, 808228, 991489, 1152271, 1342804, 1616456, 1982978, 2304542, 2685608, 3965956, 4609084, 7931912, 9218168, 42634027, 85268054, 170536108, 341072216]

約数ペア:

[(1, 341072216), (2, 170536108), (4, 85268054), (8, 42634027), (37, 9218168), (43, 7931912), (74, 4609084), (86, 3965956), (127, 2685608), (148, 2304542), (172, 1982978), (211, 1616456), (254, 1342804), (296, 1152271), (344, 991489), (422, 808228), (508, 671402), (844, 404114), (1016, 335701), (1591, 214376), (1688, 202057), (3182, 107188), (4699, 72584), (5461, 62456), (6364, 53594), (7807, 43688), (9073, 37592), (9398, 36292), (10922, 31228), (12728, 26797), (15614, 21844), (18146, 18796)]