207054792

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{6521}}^1$

素因数の和:6553

約数の個数: 120

約数和(自身を含む): 674733510

約数和(自身を除く): 467678718

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1323, 1512, 1764, 2268, 2646, 3528, 3969, 4536, 5292, 6521, 7938, 10584, 13042, 15876, 19563, 26084, 31752, 39126, 45647, 52168, 58689, 78252, 91294, 117378, 136941, 156504, 176067, 182588, 234756, 273882, 319529, 352134, 365176, 410823, 469512, 528201, 547764, 639058, 704268, 821646, 958587, 1056402, 1095528, 1232469, 1278116, 1408536, 1643292, 1917174, 2112804, 2464938, 2556232, 2875761, 3286584, 3697407, 3834348, 4225608, 4929876, 5751522, 7394814, 7668696, 8627283, 9859752, 11503044, 14789628, 17254566, 23006088, 25881849, 29579256, 34509132, 51763698, 69018264, 103527396, 207054792]

約数ペア:

[(1, 207054792), (2, 103527396), (3, 69018264), (4, 51763698), (6, 34509132), (7, 29579256), (8, 25881849), (9, 23006088), (12, 17254566), (14, 14789628), (18, 11503044), (21, 9859752), (24, 8627283), (27, 7668696), (28, 7394814), (36, 5751522), (42, 4929876), (49, 4225608), (54, 3834348), (56, 3697407), (63, 3286584), (72, 2875761), (81, 2556232), (84, 2464938), (98, 2112804), (108, 1917174), (126, 1643292), (147, 1408536), (162, 1278116), (168, 1232469), (189, 1095528), (196, 1056402), (216, 958587), (252, 821646), (294, 704268), (324, 639058), (378, 547764), (392, 528201), (441, 469512), (504, 410823), (567, 365176), (588, 352134), (648, 319529), (756, 273882), (882, 234756), (1134, 182588), (1176, 176067), (1323, 156504), (1512, 136941), (1764, 117378), (2268, 91294), (2646, 78252), (3528, 58689), (3969, 52168), (4536, 45647), (5292, 39126), (6521, 31752), (7938, 26084), (10584, 19563), (13042, 15876)]