213072024

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:313

約数の個数: 128

約数和(自身を含む): 601032960

約数和(自身を除く): 387960936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 61, 66, 88, 101, 122, 131, 132, 183, 202, 244, 262, 264, 303, 366, 393, 404, 488, 524, 606, 671, 732, 786, 808, 1048, 1111, 1212, 1342, 1441, 1464, 1572, 2013, 2222, 2424, 2684, 2882, 3144, 3333, 4026, 4323, 4444, 5368, 5764, 6161, 6666, 7991, 8052, 8646, 8888, 11528, 12322, 13231, 13332, 15982, 16104, 17292, 18483, 23973, 24644, 26462, 26664, 31964, 34584, 36966, 39693, 47946, 49288, 52924, 63928, 67771, 73932, 79386, 87901, 95892, 105848, 135542, 145541, 147864, 158772, 175802, 191784, 203313, 263703, 271084, 291082, 317544, 351604, 406626, 436623, 527406, 542168, 582164, 703208, 807091, 813252, 873246, 1054812, 1164328, 1614182, 1626504, 1746492, 2109624, 2421273, 3228364, 3492984, 4842546, 6456728, 8878001, 9685092, 17756002, 19370184, 26634003, 35512004, 53268006, 71024008, 106536012, 213072024]

約数ペア:

[(1, 213072024), (2, 106536012), (3, 71024008), (4, 53268006), (6, 35512004), (8, 26634003), (11, 19370184), (12, 17756002), (22, 9685092), (24, 8878001), (33, 6456728), (44, 4842546), (61, 3492984), (66, 3228364), (88, 2421273), (101, 2109624), (122, 1746492), (131, 1626504), (132, 1614182), (183, 1164328), (202, 1054812), (244, 873246), (262, 813252), (264, 807091), (303, 703208), (366, 582164), (393, 542168), (404, 527406), (488, 436623), (524, 406626), (606, 351604), (671, 317544), (732, 291082), (786, 271084), (808, 263703), (1048, 203313), (1111, 191784), (1212, 175802), (1342, 158772), (1441, 147864), (1464, 145541), (1572, 135542), (2013, 105848), (2222, 95892), (2424, 87901), (2684, 79386), (2882, 73932), (3144, 67771), (3333, 63928), (4026, 52924), (4323, 49288), (4444, 47946), (5368, 39693), (5764, 36966), (6161, 34584), (6666, 31964), (7991, 26664), (8052, 26462), (8646, 24644), (8888, 23973), (11528, 18483), (12322, 17292), (13231, 16104), (13332, 15982)]