207667944

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^4\times {\mathrm{197}}^1$

素因数の和:253

約数の個数: 120

約数和(自身を含む): 621814050

約数和(自身を除く): 414146106

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 132, 197, 198, 242, 264, 363, 394, 396, 484, 591, 726, 788, 792, 968, 1089, 1182, 1331, 1452, 1576, 1773, 2167, 2178, 2364, 2662, 2904, 3546, 3993, 4334, 4356, 4728, 5324, 6501, 7092, 7986, 8668, 8712, 10648, 11979, 13002, 14184, 14641, 15972, 17336, 19503, 23837, 23958, 26004, 29282, 31944, 39006, 43923, 47674, 47916, 52008, 58564, 71511, 78012, 87846, 95348, 95832, 117128, 131769, 143022, 156024, 175692, 190696, 214533, 262207, 263538, 286044, 351384, 429066, 524414, 527076, 572088, 786621, 858132, 1048828, 1054152, 1573242, 1716264, 2097656, 2359863, 2884277, 3146484, 4719726, 5768554, 6292968, 8652831, 9439452, 11537108, 17305662, 18878904, 23074216, 25958493, 34611324, 51916986, 69222648, 103833972, 207667944]

約数ペア:

[(1, 207667944), (2, 103833972), (3, 69222648), (4, 51916986), (6, 34611324), (8, 25958493), (9, 23074216), (11, 18878904), (12, 17305662), (18, 11537108), (22, 9439452), (24, 8652831), (33, 6292968), (36, 5768554), (44, 4719726), (66, 3146484), (72, 2884277), (88, 2359863), (99, 2097656), (121, 1716264), (132, 1573242), (197, 1054152), (198, 1048828), (242, 858132), (264, 786621), (363, 572088), (394, 527076), (396, 524414), (484, 429066), (591, 351384), (726, 286044), (788, 263538), (792, 262207), (968, 214533), (1089, 190696), (1182, 175692), (1331, 156024), (1452, 143022), (1576, 131769), (1773, 117128), (2167, 95832), (2178, 95348), (2364, 87846), (2662, 78012), (2904, 71511), (3546, 58564), (3993, 52008), (4334, 47916), (4356, 47674), (4728, 43923), (5324, 39006), (6501, 31944), (7092, 29282), (7986, 26004), (8668, 23958), (8712, 23837), (10648, 19503), (11979, 17336), (13002, 15972), (14184, 14641)]