196352510

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1\times {\mathrm{433}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 357914592

約数和(自身を除く): 161562082

約数列:

[1, 2, 5, 10, 137, 274, 331, 433, 662, 685, 866, 1370, 1655, 2165, 3310, 4330, 45347, 59321, 90694, 118642, 143323, 226735, 286646, 296605, 453470, 593210, 716615, 1433230, 19635251, 39270502, 98176255, 196352510]

約数ペア:

[(1, 196352510), (2, 98176255), (5, 39270502), (10, 19635251), (137, 1433230), (274, 716615), (331, 593210), (433, 453470), (662, 296605), (685, 286646), (866, 226735), (1370, 143323), (1655, 118642), (2165, 90694), (3310, 59321), (4330, 45347)]