239667048

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{277}}^1$

素因数の和:547

約数の個数: 96

約数和(自身を含む): 665481960

約数和(自身を除く): 425814912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 197, 244, 277, 366, 394, 488, 549, 554, 591, 732, 788, 831, 1098, 1108, 1182, 1464, 1576, 1662, 1773, 2196, 2216, 2364, 2493, 3324, 3546, 4392, 4728, 4986, 6648, 7092, 9972, 12017, 14184, 16897, 19944, 24034, 33794, 36051, 48068, 50691, 54569, 67588, 72102, 96136, 101382, 108153, 109138, 135176, 144204, 152073, 163707, 202764, 216306, 218276, 288408, 304146, 327414, 405528, 432612, 436552, 491121, 608292, 654828, 865224, 982242, 1216584, 1309656, 1964484, 3328709, 3928968, 6657418, 9986127, 13314836, 19972254, 26629672, 29958381, 39944508, 59916762, 79889016, 119833524, 239667048]

約数ペア:

[(1, 239667048), (2, 119833524), (3, 79889016), (4, 59916762), (6, 39944508), (8, 29958381), (9, 26629672), (12, 19972254), (18, 13314836), (24, 9986127), (36, 6657418), (61, 3928968), (72, 3328709), (122, 1964484), (183, 1309656), (197, 1216584), (244, 982242), (277, 865224), (366, 654828), (394, 608292), (488, 491121), (549, 436552), (554, 432612), (591, 405528), (732, 327414), (788, 304146), (831, 288408), (1098, 218276), (1108, 216306), (1182, 202764), (1464, 163707), (1576, 152073), (1662, 144204), (1773, 135176), (2196, 109138), (2216, 108153), (2364, 101382), (2493, 96136), (3324, 72102), (3546, 67588), (4392, 54569), (4728, 50691), (4986, 48068), (6648, 36051), (7092, 33794), (9972, 24034), (12017, 19944), (14184, 16897)]