220330873168

素因数分解:

$2^4\times 7^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{67217}}^1$

素因数の和:67389

約数の個数: 120

約数和(自身を含む): 514529860392

約数和(自身を除く): 294198987224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 49, 56, 74, 98, 112, 113, 148, 196, 226, 259, 296, 392, 452, 518, 592, 784, 791, 904, 1036, 1582, 1808, 1813, 2072, 3164, 3626, 4144, 4181, 5537, 6328, 7252, 8362, 11074, 12656, 14504, 16724, 22148, 29008, 29267, 33448, 44296, 58534, 66896, 67217, 88592, 117068, 134434, 204869, 234136, 268868, 409738, 468272, 470519, 537736, 819476, 941038, 1075472, 1638952, 1882076, 2487029, 3277904, 3293633, 3764152, 4974058, 6587266, 7528304, 7595521, 9948116, 13174532, 15191042, 17409203, 19896232, 26349064, 30382084, 34818406, 39792464, 52698128, 53168647, 60764168, 69636812, 106337294, 121528336, 121864421, 139273624, 212674588, 243728842, 278547248, 281034277, 372180529, 425349176, 487457684, 562068554, 744361058, 850698352, 974915368, 1124137108, 1488722116, 1949830736, 1967239939, 2248274216, 2977444232, 3934479878, 4496548432, 5954888464, 7868959756, 13770679573, 15737919512, 27541359146, 31475839024, 55082718292, 110165436584, 220330873168]

約数ペア:

[(1, 220330873168), (2, 110165436584), (4, 55082718292), (7, 31475839024), (8, 27541359146), (14, 15737919512), (16, 13770679573), (28, 7868959756), (37, 5954888464), (49, 4496548432), (56, 3934479878), (74, 2977444232), (98, 2248274216), (112, 1967239939), (113, 1949830736), (148, 1488722116), (196, 1124137108), (226, 974915368), (259, 850698352), (296, 744361058), (392, 562068554), (452, 487457684), (518, 425349176), (592, 372180529), (784, 281034277), (791, 278547248), (904, 243728842), (1036, 212674588), (1582, 139273624), (1808, 121864421), (1813, 121528336), (2072, 106337294), (3164, 69636812), (3626, 60764168), (4144, 53168647), (4181, 52698128), (5537, 39792464), (6328, 34818406), (7252, 30382084), (8362, 26349064), (11074, 19896232), (12656, 17409203), (14504, 15191042), (16724, 13174532), (22148, 9948116), (29008, 7595521), (29267, 7528304), (33448, 6587266), (44296, 4974058), (58534, 3764152), (66896, 3293633), (67217, 3277904), (88592, 2487029), (117068, 1882076), (134434, 1638952), (204869, 1075472), (234136, 941038), (268868, 819476), (409738, 537736), (468272, 470519)]