235994544

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{647}}^1$

素因数の和:827

約数の個数: 120

約数和(自身を含む): 705088800

約数和(自身を除く): 469094256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 149, 153, 204, 272, 298, 306, 408, 447, 596, 612, 647, 816, 894, 1192, 1224, 1294, 1341, 1788, 1941, 2384, 2448, 2533, 2588, 2682, 3576, 3882, 5066, 5176, 5364, 5823, 7152, 7599, 7764, 10132, 10352, 10728, 10999, 11646, 15198, 15528, 20264, 21456, 21998, 22797, 23292, 30396, 31056, 32997, 40528, 43996, 45594, 46584, 60792, 65994, 87992, 91188, 93168, 96403, 98991, 121584, 131988, 175984, 182376, 192806, 197982, 263976, 289209, 364752, 385612, 395964, 527952, 578418, 771224, 791928, 867627, 1156836, 1542448, 1583856, 1638851, 1735254, 2313672, 3277702, 3470508, 4627344, 4916553, 6555404, 6941016, 9833106, 13110808, 13882032, 14749659, 19666212, 26221616, 29499318, 39332424, 58998636, 78664848, 117997272, 235994544]

約数ペア:

[(1, 235994544), (2, 117997272), (3, 78664848), (4, 58998636), (6, 39332424), (8, 29499318), (9, 26221616), (12, 19666212), (16, 14749659), (17, 13882032), (18, 13110808), (24, 9833106), (34, 6941016), (36, 6555404), (48, 4916553), (51, 4627344), (68, 3470508), (72, 3277702), (102, 2313672), (136, 1735254), (144, 1638851), (149, 1583856), (153, 1542448), (204, 1156836), (272, 867627), (298, 791928), (306, 771224), (408, 578418), (447, 527952), (596, 395964), (612, 385612), (647, 364752), (816, 289209), (894, 263976), (1192, 197982), (1224, 192806), (1294, 182376), (1341, 175984), (1788, 131988), (1941, 121584), (2384, 98991), (2448, 96403), (2533, 93168), (2588, 91188), (2682, 87992), (3576, 65994), (3882, 60792), (5066, 46584), (5176, 45594), (5364, 43996), (5823, 40528), (7152, 32997), (7599, 31056), (7764, 30396), (10132, 23292), (10352, 22797), (10728, 21998), (10999, 21456), (11646, 20264), (15198, 15528)]