201960954615

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{1232183}}^1$

素因数の和:1232428

約数の個数: 48

約数和(自身を含む): 377580607488

約数和(自身を除く): 175619652873

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 223, 245, 669, 735, 1115, 1561, 3345, 4683, 7805, 10927, 23415, 32781, 54635, 163905, 1232183, 3696549, 6160915, 8625281, 18482745, 25875843, 43126405, 60376967, 129379215, 181130901, 274776809, 301884835, 824330427, 905654505, 1373884045, 1923437663, 4121652135, 5770312989, 9617188315, 13464063641, 28851564945, 40392190923, 67320318205, 201960954615]

約数ペア:

[(1, 201960954615), (3, 67320318205), (5, 40392190923), (7, 28851564945), (15, 13464063641), (21, 9617188315), (35, 5770312989), (49, 4121652135), (105, 1923437663), (147, 1373884045), (223, 905654505), (245, 824330427), (669, 301884835), (735, 274776809), (1115, 181130901), (1561, 129379215), (3345, 60376967), (4683, 43126405), (7805, 25875843), (10927, 18482745), (23415, 8625281), (32781, 6160915), (54635, 3696549), (163905, 1232183)]