235776190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{2441}}^1$

素因数の和:3204

約数の個数: 32

約数和(自身を含む): 457845696

約数和(自身を除く): 222069506

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 743, 1486, 2441, 3715, 4882, 7430, 9659, 12205, 19318, 24410, 31733, 48295, 63466, 96590, 158665, 317330, 1813663, 3627326, 9068315, 18136630, 23577619, 47155238, 117888095, 235776190]

約数ペア:

[(1, 235776190), (2, 117888095), (5, 47155238), (10, 23577619), (13, 18136630), (26, 9068315), (65, 3627326), (130, 1813663), (743, 317330), (1486, 158665), (2441, 96590), (3715, 63466), (4882, 48295), (7430, 31733), (9659, 24410), (12205, 19318)]