220982592

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{857}}^1$

素因数の和:968

約数の個数: 112

約数和(自身を含む): 627644160

約数和(自身を除く): 406661568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 79, 96, 102, 136, 158, 192, 204, 237, 272, 316, 408, 474, 544, 632, 816, 857, 948, 1088, 1264, 1343, 1632, 1714, 1896, 2528, 2571, 2686, 3264, 3428, 3792, 4029, 5056, 5142, 5372, 6856, 7584, 8058, 10284, 10744, 13712, 14569, 15168, 16116, 20568, 21488, 27424, 29138, 32232, 41136, 42976, 43707, 54848, 58276, 64464, 67703, 82272, 85952, 87414, 116552, 128928, 135406, 164544, 174828, 203109, 233104, 257856, 270812, 349656, 406218, 466208, 541624, 699312, 812436, 932416, 1083248, 1150951, 1398624, 1624872, 2166496, 2301902, 2797248, 3249744, 3452853, 4332992, 4603804, 6499488, 6905706, 9207608, 12998976, 13811412, 18415216, 27622824, 36830432, 55245648, 73660864, 110491296, 220982592]

約数ペア:

[(1, 220982592), (2, 110491296), (3, 73660864), (4, 55245648), (6, 36830432), (8, 27622824), (12, 18415216), (16, 13811412), (17, 12998976), (24, 9207608), (32, 6905706), (34, 6499488), (48, 4603804), (51, 4332992), (64, 3452853), (68, 3249744), (79, 2797248), (96, 2301902), (102, 2166496), (136, 1624872), (158, 1398624), (192, 1150951), (204, 1083248), (237, 932416), (272, 812436), (316, 699312), (408, 541624), (474, 466208), (544, 406218), (632, 349656), (816, 270812), (857, 257856), (948, 233104), (1088, 203109), (1264, 174828), (1343, 164544), (1632, 135406), (1714, 128928), (1896, 116552), (2528, 87414), (2571, 85952), (2686, 82272), (3264, 67703), (3428, 64464), (3792, 58276), (4029, 54848), (5056, 43707), (5142, 42976), (5372, 41136), (6856, 32232), (7584, 29138), (8058, 27424), (10284, 21488), (10744, 20568), (13712, 16116), (14569, 15168)]