199602192470

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{977819}}^1$

素因数の和:978112

約数の個数: 32

約数和(自身を含む): 364335732000

約数和(自身を除く): 164733539530

約数列:

[1, 2, 5, 10, 137, 149, 274, 298, 685, 745, 1370, 1490, 20413, 40826, 102065, 204130, 977819, 1955638, 4889095, 9778190, 133961203, 145695031, 267922406, 291390062, 669806015, 728475155, 1339612030, 1456950310, 19960219247, 39920438494, 99801096235, 199602192470]

約数ペア:

[(1, 199602192470), (2, 99801096235), (5, 39920438494), (10, 19960219247), (137, 1456950310), (149, 1339612030), (274, 728475155), (298, 669806015), (685, 291390062), (745, 267922406), (1370, 145695031), (1490, 133961203), (20413, 9778190), (40826, 4889095), (102065, 1955638), (204130, 977819)]