235220256

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:311

約数の個数: 144

約数和(自身を含む): 691891200

約数和(自身を除く): 456670944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 109, 118, 127, 144, 177, 218, 236, 254, 288, 327, 354, 381, 436, 472, 508, 531, 654, 708, 762, 872, 944, 981, 1016, 1062, 1143, 1308, 1416, 1524, 1744, 1888, 1962, 2032, 2124, 2286, 2616, 2832, 3048, 3488, 3924, 4064, 4248, 4572, 5232, 5664, 6096, 6431, 7493, 7848, 8496, 9144, 10464, 12192, 12862, 13843, 14986, 15696, 16992, 18288, 19293, 22479, 25724, 27686, 29972, 31392, 36576, 38586, 41529, 44958, 51448, 55372, 57879, 59944, 67437, 77172, 83058, 89916, 102896, 110744, 115758, 119888, 124587, 134874, 154344, 166116, 179832, 205792, 221488, 231516, 239776, 249174, 269748, 308688, 332232, 359664, 442976, 463032, 498348, 539496, 617376, 664464, 719328, 816737, 926064, 996696, 1078992, 1328928, 1633474, 1852128, 1993392, 2157984, 2450211, 3266948, 3986784, 4900422, 6533896, 7350633, 9800844, 13067792, 14701266, 19601688, 26135584, 29402532, 39203376, 58805064, 78406752, 117610128, 235220256]

約数ペア:

[(1, 235220256), (2, 117610128), (3, 78406752), (4, 58805064), (6, 39203376), (8, 29402532), (9, 26135584), (12, 19601688), (16, 14701266), (18, 13067792), (24, 9800844), (32, 7350633), (36, 6533896), (48, 4900422), (59, 3986784), (72, 3266948), (96, 2450211), (109, 2157984), (118, 1993392), (127, 1852128), (144, 1633474), (177, 1328928), (218, 1078992), (236, 996696), (254, 926064), (288, 816737), (327, 719328), (354, 664464), (381, 617376), (436, 539496), (472, 498348), (508, 463032), (531, 442976), (654, 359664), (708, 332232), (762, 308688), (872, 269748), (944, 249174), (981, 239776), (1016, 231516), (1062, 221488), (1143, 205792), (1308, 179832), (1416, 166116), (1524, 154344), (1744, 134874), (1888, 124587), (1962, 119888), (2032, 115758), (2124, 110744), (2286, 102896), (2616, 89916), (2832, 83058), (3048, 77172), (3488, 67437), (3924, 59944), (4064, 57879), (4248, 55372), (4572, 51448), (5232, 44958), (5664, 41529), (6096, 38586), (6431, 36576), (7493, 31392), (7848, 29972), (8496, 27686), (9144, 25724), (10464, 22479), (12192, 19293), (12862, 18288), (13843, 16992), (14986, 15696)]