244127856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:399

約数の個数: 160

約数和(自身を含む): 752316928

約数和(自身を除く): 508189072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 61, 84, 86, 112, 122, 129, 168, 172, 183, 244, 258, 277, 301, 336, 344, 366, 427, 488, 516, 554, 602, 688, 732, 831, 854, 903, 976, 1032, 1108, 1204, 1281, 1464, 1662, 1708, 1806, 1939, 2064, 2216, 2408, 2562, 2623, 2928, 3324, 3416, 3612, 3878, 4432, 4816, 5124, 5246, 5817, 6648, 6832, 7224, 7756, 7869, 10248, 10492, 11634, 11911, 13296, 14448, 15512, 15738, 16897, 18361, 20496, 20984, 23268, 23822, 31024, 31476, 33794, 35733, 36722, 41968, 46536, 47644, 50691, 55083, 62952, 67588, 71466, 73444, 83377, 93072, 95288, 101382, 110166, 118279, 125904, 135176, 142932, 146888, 166754, 190576, 202764, 220332, 236558, 250131, 270352, 285864, 293776, 333508, 354837, 405528, 440664, 473116, 500262, 571728, 667016, 709674, 726571, 811056, 881328, 946232, 1000524, 1334032, 1419348, 1453142, 1892464, 2001048, 2179713, 2838696, 2906284, 4002096, 4359426, 5085997, 5677392, 5812568, 8718852, 10171994, 11625136, 15257991, 17437704, 20343988, 30515982, 34875408, 40687976, 61031964, 81375952, 122063928, 244127856]

約数ペア:

[(1, 244127856), (2, 122063928), (3, 81375952), (4, 61031964), (6, 40687976), (7, 34875408), (8, 30515982), (12, 20343988), (14, 17437704), (16, 15257991), (21, 11625136), (24, 10171994), (28, 8718852), (42, 5812568), (43, 5677392), (48, 5085997), (56, 4359426), (61, 4002096), (84, 2906284), (86, 2838696), (112, 2179713), (122, 2001048), (129, 1892464), (168, 1453142), (172, 1419348), (183, 1334032), (244, 1000524), (258, 946232), (277, 881328), (301, 811056), (336, 726571), (344, 709674), (366, 667016), (427, 571728), (488, 500262), (516, 473116), (554, 440664), (602, 405528), (688, 354837), (732, 333508), (831, 293776), (854, 285864), (903, 270352), (976, 250131), (1032, 236558), (1108, 220332), (1204, 202764), (1281, 190576), (1464, 166754), (1662, 146888), (1708, 142932), (1806, 135176), (1939, 125904), (2064, 118279), (2216, 110166), (2408, 101382), (2562, 95288), (2623, 93072), (2928, 83377), (3324, 73444), (3416, 71466), (3612, 67588), (3878, 62952), (4432, 55083), (4816, 50691), (5124, 47644), (5246, 46536), (5817, 41968), (6648, 36722), (6832, 35733), (7224, 33794), (7756, 31476), (7869, 31024), (10248, 23822), (10492, 23268), (11634, 20984), (11911, 20496), (13296, 18361), (14448, 16897), (15512, 15738)]