220029696

素因数分解:

$2^8\times 3^8\times {\mathrm{131}}^1$

素因数の和:171

約数の個数: 162

約数和(自身を含む): 663795132

約数和(自身を除く): 443765436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 131, 144, 162, 192, 216, 243, 256, 262, 288, 324, 384, 393, 432, 486, 524, 576, 648, 729, 768, 786, 864, 972, 1048, 1152, 1179, 1296, 1458, 1572, 1728, 1944, 2096, 2187, 2304, 2358, 2592, 2916, 3144, 3456, 3537, 3888, 4192, 4374, 4716, 5184, 5832, 6288, 6561, 6912, 7074, 7776, 8384, 8748, 9432, 10368, 10611, 11664, 12576, 13122, 14148, 15552, 16768, 17496, 18864, 20736, 21222, 23328, 25152, 26244, 28296, 31104, 31833, 33536, 34992, 37728, 42444, 46656, 50304, 52488, 56592, 62208, 63666, 69984, 75456, 84888, 93312, 95499, 100608, 104976, 113184, 127332, 139968, 150912, 169776, 186624, 190998, 209952, 226368, 254664, 279936, 286497, 301824, 339552, 381996, 419904, 452736, 509328, 559872, 572994, 679104, 763992, 839808, 859491, 905472, 1018656, 1145988, 1358208, 1527984, 1679616, 1718982, 2037312, 2291976, 2716416, 3055968, 3437964, 4074624, 4583952, 6111936, 6875928, 8149248, 9167904, 12223872, 13751856, 18335808, 24447744, 27503712, 36671616, 55007424, 73343232, 110014848, 220029696]

約数ペア:

[(1, 220029696), (2, 110014848), (3, 73343232), (4, 55007424), (6, 36671616), (8, 27503712), (9, 24447744), (12, 18335808), (16, 13751856), (18, 12223872), (24, 9167904), (27, 8149248), (32, 6875928), (36, 6111936), (48, 4583952), (54, 4074624), (64, 3437964), (72, 3055968), (81, 2716416), (96, 2291976), (108, 2037312), (128, 1718982), (131, 1679616), (144, 1527984), (162, 1358208), (192, 1145988), (216, 1018656), (243, 905472), (256, 859491), (262, 839808), (288, 763992), (324, 679104), (384, 572994), (393, 559872), (432, 509328), (486, 452736), (524, 419904), (576, 381996), (648, 339552), (729, 301824), (768, 286497), (786, 279936), (864, 254664), (972, 226368), (1048, 209952), (1152, 190998), (1179, 186624), (1296, 169776), (1458, 150912), (1572, 139968), (1728, 127332), (1944, 113184), (2096, 104976), (2187, 100608), (2304, 95499), (2358, 93312), (2592, 84888), (2916, 75456), (3144, 69984), (3456, 63666), (3537, 62208), (3888, 56592), (4192, 52488), (4374, 50304), (4716, 46656), (5184, 42444), (5832, 37728), (6288, 34992), (6561, 33536), (6912, 31833), (7074, 31104), (7776, 28296), (8384, 26244), (8748, 25152), (9432, 23328), (10368, 21222), (10611, 20736), (11664, 18864), (12576, 17496), (13122, 16768), (14148, 15552)]