142296968

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 313853400

約数和(自身を除く): 171556432

約数列:

[1, 2, 4, 8, 11, 22, 29, 37, 44, 58, 74, 88, 116, 121, 137, 148, 232, 242, 274, 296, 319, 407, 484, 548, 638, 814, 968, 1073, 1096, 1276, 1507, 1628, 2146, 2552, 3014, 3256, 3509, 3973, 4292, 4477, 5069, 6028, 7018, 7946, 8584, 8954, 10138, 11803, 12056, 14036, 15892, 16577, 17908, 20276, 23606, 28072, 31784, 33154, 35816, 40552, 43703, 47212, 55759, 66308, 87406, 94424, 111518, 129833, 132616, 147001, 174812, 223036, 259666, 294002, 349624, 446072, 480733, 519332, 588004, 613349, 961466, 1038664, 1176008, 1226698, 1617011, 1922932, 2453396, 3234022, 3845864, 4906792, 6468044, 12936088, 17787121, 35574242, 71148484, 142296968]

約数ペア:

[(1, 142296968), (2, 71148484), (4, 35574242), (8, 17787121), (11, 12936088), (22, 6468044), (29, 4906792), (37, 3845864), (44, 3234022), (58, 2453396), (74, 1922932), (88, 1617011), (116, 1226698), (121, 1176008), (137, 1038664), (148, 961466), (232, 613349), (242, 588004), (274, 519332), (296, 480733), (319, 446072), (407, 349624), (484, 294002), (548, 259666), (638, 223036), (814, 174812), (968, 147001), (1073, 132616), (1096, 129833), (1276, 111518), (1507, 94424), (1628, 87406), (2146, 66308), (2552, 55759), (3014, 47212), (3256, 43703), (3509, 40552), (3973, 35816), (4292, 33154), (4477, 31784), (5069, 28072), (6028, 23606), (7018, 20276), (7946, 17908), (8584, 16577), (8954, 15892), (10138, 14036), (11803, 12056)]