237400728

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{11003}}^1$

素因数の和:11072

約数の個数: 64

約数和(自身を含む): 633830400

約数和(自身を除く): 396429672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 696, 744, 899, 1798, 2697, 3596, 5394, 7192, 10788, 11003, 21576, 22006, 33009, 44012, 66018, 88024, 132036, 264072, 319087, 341093, 638174, 682186, 957261, 1023279, 1276348, 1364372, 1914522, 2046558, 2552696, 2728744, 3829044, 4093116, 7658088, 8186232, 9891697, 19783394, 29675091, 39566788, 59350182, 79133576, 118700364, 237400728]

約数ペア:

[(1, 237400728), (2, 118700364), (3, 79133576), (4, 59350182), (6, 39566788), (8, 29675091), (12, 19783394), (24, 9891697), (29, 8186232), (31, 7658088), (58, 4093116), (62, 3829044), (87, 2728744), (93, 2552696), (116, 2046558), (124, 1914522), (174, 1364372), (186, 1276348), (232, 1023279), (248, 957261), (348, 682186), (372, 638174), (696, 341093), (744, 319087), (899, 264072), (1798, 132036), (2697, 88024), (3596, 66018), (5394, 44012), (7192, 33009), (10788, 22006), (11003, 21576)]