201070090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{10243}}^1$

素因数の和:10414

約数の個数: 32

約数和(自身を含む): 392386176

約数和(自身を除く): 191316086

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 151, 302, 755, 1510, 1963, 3926, 9815, 10243, 19630, 20486, 51215, 102430, 133159, 266318, 665795, 1331590, 1546693, 3093386, 7733465, 15466930, 20107009, 40214018, 100535045, 201070090]

約数ペア:

[(1, 201070090), (2, 100535045), (5, 40214018), (10, 20107009), (13, 15466930), (26, 7733465), (65, 3093386), (130, 1546693), (151, 1331590), (302, 665795), (755, 266318), (1510, 133159), (1963, 102430), (3926, 51215), (9815, 20486), (10243, 19630)]