222773992

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 506761920

約数和(自身を除く): 283987928

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 83, 98, 164, 166, 167, 196, 287, 328, 332, 334, 392, 574, 581, 664, 668, 1148, 1162, 1169, 1336, 2009, 2296, 2324, 2338, 3403, 4018, 4067, 4648, 4676, 6806, 6847, 8036, 8134, 8183, 9352, 13612, 13694, 13861, 16072, 16268, 16366, 23821, 27224, 27388, 27722, 32536, 32732, 47642, 47929, 54776, 55444, 65464, 95284, 95858, 97027, 110888, 166747, 190568, 191716, 194054, 333494, 335503, 383432, 388108, 568301, 666988, 671006, 679189, 776216, 1136602, 1333976, 1342012, 1358378, 2273204, 2684024, 2716756, 3978107, 4546408, 5433512, 7956214, 15912428, 27846749, 31824856, 55693498, 111386996, 222773992]

約数ペア:

[(1, 222773992), (2, 111386996), (4, 55693498), (7, 31824856), (8, 27846749), (14, 15912428), (28, 7956214), (41, 5433512), (49, 4546408), (56, 3978107), (82, 2716756), (83, 2684024), (98, 2273204), (164, 1358378), (166, 1342012), (167, 1333976), (196, 1136602), (287, 776216), (328, 679189), (332, 671006), (334, 666988), (392, 568301), (574, 388108), (581, 383432), (664, 335503), (668, 333494), (1148, 194054), (1162, 191716), (1169, 190568), (1336, 166747), (2009, 110888), (2296, 97027), (2324, 95858), (2338, 95284), (3403, 65464), (4018, 55444), (4067, 54776), (4648, 47929), (4676, 47642), (6806, 32732), (6847, 32536), (8036, 27722), (8134, 27388), (8183, 27224), (9352, 23821), (13612, 16366), (13694, 16268), (13861, 16072)]