221777952

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2039}}^1$

素因数の和:2166

約数の個数: 96

約数和(自身を含む): 641571840

約数和(自身を除く): 419793888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 103, 132, 176, 206, 264, 309, 352, 412, 528, 618, 824, 1056, 1133, 1236, 1648, 2039, 2266, 2472, 3296, 3399, 4078, 4532, 4944, 6117, 6798, 8156, 9064, 9888, 12234, 13596, 16312, 18128, 22429, 24468, 27192, 32624, 36256, 44858, 48936, 54384, 65248, 67287, 89716, 97872, 108768, 134574, 179432, 195744, 210017, 269148, 358864, 420034, 538296, 630051, 717728, 840068, 1076592, 1260102, 1680136, 2153184, 2310187, 2520204, 3360272, 4620374, 5040408, 6720544, 6930561, 9240748, 10080816, 13861122, 18481496, 20161632, 27722244, 36962992, 55444488, 73925984, 110888976, 221777952]

約数ペア:

[(1, 221777952), (2, 110888976), (3, 73925984), (4, 55444488), (6, 36962992), (8, 27722244), (11, 20161632), (12, 18481496), (16, 13861122), (22, 10080816), (24, 9240748), (32, 6930561), (33, 6720544), (44, 5040408), (48, 4620374), (66, 3360272), (88, 2520204), (96, 2310187), (103, 2153184), (132, 1680136), (176, 1260102), (206, 1076592), (264, 840068), (309, 717728), (352, 630051), (412, 538296), (528, 420034), (618, 358864), (824, 269148), (1056, 210017), (1133, 195744), (1236, 179432), (1648, 134574), (2039, 108768), (2266, 97872), (2472, 89716), (3296, 67287), (3399, 65248), (4078, 54384), (4532, 48936), (4944, 44858), (6117, 36256), (6798, 32624), (8156, 27192), (9064, 24468), (9888, 22429), (12234, 18128), (13596, 16312)]