220487652

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1033}}^1$

素因数の和:1079

約数の個数: 162

約数和(自身を含む): 713326614

約数和(自身を除く): 492838962

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 121, 126, 132, 147, 154, 196, 198, 231, 242, 252, 294, 308, 363, 396, 441, 462, 484, 539, 588, 693, 726, 847, 882, 924, 1033, 1078, 1089, 1386, 1452, 1617, 1694, 1764, 2066, 2156, 2178, 2541, 2772, 3099, 3234, 3388, 4132, 4356, 4851, 5082, 5929, 6198, 6468, 7231, 7623, 9297, 9702, 10164, 11363, 11858, 12396, 14462, 15246, 17787, 18594, 19404, 21693, 22726, 23716, 28924, 30492, 34089, 35574, 37188, 43386, 45452, 50617, 53361, 65079, 68178, 71148, 79541, 86772, 101234, 102267, 106722, 124993, 130158, 136356, 151851, 159082, 202468, 204534, 213444, 238623, 249986, 260316, 303702, 318164, 374979, 409068, 455553, 477246, 499972, 556787, 607404, 715869, 749958, 874951, 911106, 954492, 1113574, 1124937, 1431738, 1499916, 1670361, 1749902, 1822212, 2227148, 2249874, 2624853, 2863476, 3340722, 3499804, 4499748, 5011083, 5249706, 6124657, 6681444, 7874559, 10022166, 10499412, 12249314, 15749118, 18373971, 20044332, 24498628, 31498236, 36747942, 55121913, 73495884, 110243826, 220487652]

約数ペア:

[(1, 220487652), (2, 110243826), (3, 73495884), (4, 55121913), (6, 36747942), (7, 31498236), (9, 24498628), (11, 20044332), (12, 18373971), (14, 15749118), (18, 12249314), (21, 10499412), (22, 10022166), (28, 7874559), (33, 6681444), (36, 6124657), (42, 5249706), (44, 5011083), (49, 4499748), (63, 3499804), (66, 3340722), (77, 2863476), (84, 2624853), (98, 2249874), (99, 2227148), (121, 1822212), (126, 1749902), (132, 1670361), (147, 1499916), (154, 1431738), (196, 1124937), (198, 1113574), (231, 954492), (242, 911106), (252, 874951), (294, 749958), (308, 715869), (363, 607404), (396, 556787), (441, 499972), (462, 477246), (484, 455553), (539, 409068), (588, 374979), (693, 318164), (726, 303702), (847, 260316), (882, 249986), (924, 238623), (1033, 213444), (1078, 204534), (1089, 202468), (1386, 159082), (1452, 151851), (1617, 136356), (1694, 130158), (1764, 124993), (2066, 106722), (2156, 102267), (2178, 101234), (2541, 86772), (2772, 79541), (3099, 71148), (3234, 68178), (3388, 65079), (4132, 53361), (4356, 50617), (4851, 45452), (5082, 43386), (5929, 37188), (6198, 35574), (6468, 34089), (7231, 30492), (7623, 28924), (9297, 23716), (9702, 22726), (10164, 21693), (11363, 19404), (11858, 18594), (12396, 17787), (14462, 15246)]