201121211100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{35284423}}^1$

素因数の和:35284459

約数の個数: 72

約数和(自身を含む): 612537600640

約数和(自身を除く): 411416389540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 35284423, 70568846, 105853269, 141137692, 176422115, 211706538, 352844230, 423413076, 529266345, 670404037, 705688460, 882110575, 1058532690, 1340808074, 1764221150, 2011212111, 2117065380, 2646331725, 2681616148, 3352020185, 3528442300, 4022424222, 5292663450, 6704040370, 8044848444, 10056060555, 10585326900, 13408080740, 16760100925, 20112121110, 33520201850, 40224242220, 50280302775, 67040403700, 100560605550, 201121211100]

約数ペア:

[(1, 201121211100), (2, 100560605550), (3, 67040403700), (4, 50280302775), (5, 40224242220), (6, 33520201850), (10, 20112121110), (12, 16760100925), (15, 13408080740), (19, 10585326900), (20, 10056060555), (25, 8044848444), (30, 6704040370), (38, 5292663450), (50, 4022424222), (57, 3528442300), (60, 3352020185), (75, 2681616148), (76, 2646331725), (95, 2117065380), (100, 2011212111), (114, 1764221150), (150, 1340808074), (190, 1058532690), (228, 882110575), (285, 705688460), (300, 670404037), (380, 529266345), (475, 423413076), (570, 352844230), (950, 211706538), (1140, 176422115), (1425, 141137692), (1900, 105853269), (2850, 70568846), (5700, 35284423)]