193521017470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20543}}^1\times {\mathrm{85639}}^1$

素因数の和:106200

約数の個数: 32

約数和(自身を含む): 380027842560

約数和(自身を除く): 186506825090

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 20543, 41086, 85639, 102715, 171278, 205430, 225973, 428195, 451946, 856390, 942029, 1129865, 1884058, 2259730, 4710145, 9420290, 1759281977, 3518563954, 8796409885, 17592819770, 19352101747, 38704203494, 96760508735, 193521017470]

約数ペア:

[(1, 193521017470), (2, 96760508735), (5, 38704203494), (10, 19352101747), (11, 17592819770), (22, 8796409885), (55, 3518563954), (110, 1759281977), (20543, 9420290), (41086, 4710145), (85639, 2259730), (102715, 1884058), (171278, 1129865), (205430, 942029), (225973, 856390), (428195, 451946)]