201639021650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{7800349}}^1$

素因数の和:7800419

約数の個数: 48

約数和(自身を含む): 417849148800

約数和(自身を除く): 216210127150

約数列:

[1, 2, 5, 10, 11, 22, 25, 47, 50, 55, 94, 110, 235, 275, 470, 517, 550, 1034, 1175, 2350, 2585, 5170, 12925, 25850, 7800349, 15600698, 39001745, 78003490, 85803839, 171607678, 195008725, 366616403, 390017450, 429019195, 733232806, 858038390, 1833082015, 2145095975, 3666164030, 4032780433, 4290191950, 8065560866, 9165410075, 18330820150, 20163902165, 40327804330, 100819510825, 201639021650]

約数ペア:

[(1, 201639021650), (2, 100819510825), (5, 40327804330), (10, 20163902165), (11, 18330820150), (22, 9165410075), (25, 8065560866), (47, 4290191950), (50, 4032780433), (55, 3666164030), (94, 2145095975), (110, 1833082015), (235, 858038390), (275, 733232806), (470, 429019195), (517, 390017450), (550, 366616403), (1034, 195008725), (1175, 171607678), (2350, 85803839), (2585, 78003490), (5170, 39001745), (12925, 15600698), (25850, 7800349)]