207834264

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{661}}^1$

素因数の和:1081

約数の個数: 96

約数和(自身を含む): 616533840

約数和(自身を除く): 408699576

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 397, 661, 792, 794, 1191, 1322, 1588, 1983, 2382, 2644, 3176, 3573, 3966, 4367, 4764, 5288, 5949, 7146, 7271, 7932, 8734, 9528, 11898, 13101, 14292, 14542, 15864, 17468, 21813, 23796, 26202, 28584, 29084, 34936, 39303, 43626, 47592, 52404, 58168, 65439, 78606, 87252, 104808, 130878, 157212, 174504, 261756, 262417, 314424, 523512, 524834, 787251, 1049668, 1574502, 2099336, 2361753, 2886587, 3149004, 4723506, 5773174, 6298008, 8659761, 9447012, 11546348, 17319522, 18894024, 23092696, 25979283, 34639044, 51958566, 69278088, 103917132, 207834264]

約数ペア:

[(1, 207834264), (2, 103917132), (3, 69278088), (4, 51958566), (6, 34639044), (8, 25979283), (9, 23092696), (11, 18894024), (12, 17319522), (18, 11546348), (22, 9447012), (24, 8659761), (33, 6298008), (36, 5773174), (44, 4723506), (66, 3149004), (72, 2886587), (88, 2361753), (99, 2099336), (132, 1574502), (198, 1049668), (264, 787251), (396, 524834), (397, 523512), (661, 314424), (792, 262417), (794, 261756), (1191, 174504), (1322, 157212), (1588, 130878), (1983, 104808), (2382, 87252), (2644, 78606), (3176, 65439), (3573, 58168), (3966, 52404), (4367, 47592), (4764, 43626), (5288, 39303), (5949, 34936), (7146, 29084), (7271, 28584), (7932, 26202), (8734, 23796), (9528, 21813), (11898, 17468), (13101, 15864), (14292, 14542)]