183158416

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{743}}^1$

素因数の和:860

約数の個数: 80

約数和(自身を含む): 425115648

約数和(自身を除く): 241957232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 71, 112, 124, 142, 217, 248, 284, 434, 496, 497, 568, 743, 868, 994, 1136, 1486, 1736, 1988, 2201, 2972, 3472, 3976, 4402, 5201, 5944, 7952, 8804, 10402, 11888, 15407, 17608, 20804, 23033, 30814, 35216, 41608, 46066, 52753, 61628, 83216, 92132, 105506, 123256, 161231, 184264, 211012, 246512, 322462, 368528, 369271, 422024, 644924, 738542, 844048, 1289848, 1477084, 1635343, 2579696, 2954168, 3270686, 5908336, 6541372, 11447401, 13082744, 22894802, 26165488, 45789604, 91579208, 183158416]

約数ペア:

[(1, 183158416), (2, 91579208), (4, 45789604), (7, 26165488), (8, 22894802), (14, 13082744), (16, 11447401), (28, 6541372), (31, 5908336), (56, 3270686), (62, 2954168), (71, 2579696), (112, 1635343), (124, 1477084), (142, 1289848), (217, 844048), (248, 738542), (284, 644924), (434, 422024), (496, 369271), (497, 368528), (568, 322462), (743, 246512), (868, 211012), (994, 184264), (1136, 161231), (1486, 123256), (1736, 105506), (1988, 92132), (2201, 83216), (2972, 61628), (3472, 52753), (3976, 46066), (4402, 41608), (5201, 35216), (5944, 30814), (7952, 23033), (8804, 20804), (10402, 17608), (11888, 15407)]