201920375034

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{15866759}}^1$

素因数の和:15866875

約数の個数: 48

約数和(自身を含む): 504943770240

約数和(自身を除く): 303023395206

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 101, 126, 202, 303, 606, 707, 909, 1414, 1818, 2121, 4242, 6363, 12726, 15866759, 31733518, 47600277, 95200554, 111067313, 142800831, 222134626, 285601662, 333201939, 666403878, 999605817, 1602542659, 1999211634, 3205085318, 4807627977, 9615255954, 11217798613, 14422883931, 22435597226, 28845767862, 33653395839, 67306791678, 100960187517, 201920375034]

約数ペア:

[(1, 201920375034), (2, 100960187517), (3, 67306791678), (6, 33653395839), (7, 28845767862), (9, 22435597226), (14, 14422883931), (18, 11217798613), (21, 9615255954), (42, 4807627977), (63, 3205085318), (101, 1999211634), (126, 1602542659), (202, 999605817), (303, 666403878), (606, 333201939), (707, 285601662), (909, 222134626), (1414, 142800831), (1818, 111067313), (2121, 95200554), (4242, 47600277), (6363, 31733518), (12726, 15866759)]