200767550

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2309}}^1$

素因数の和:2405

約数の個数: 48

約数和(自身を含む): 391849920

約数和(自身を除く): 191082370

約数列:

[1, 2, 5, 10, 25, 37, 47, 50, 74, 94, 185, 235, 370, 470, 925, 1175, 1739, 1850, 2309, 2350, 3478, 4618, 8695, 11545, 17390, 23090, 43475, 57725, 85433, 86950, 108523, 115450, 170866, 217046, 427165, 542615, 854330, 1085230, 2135825, 2713075, 4015351, 4271650, 5426150, 8030702, 20076755, 40153510, 100383775, 200767550]

約数ペア:

[(1, 200767550), (2, 100383775), (5, 40153510), (10, 20076755), (25, 8030702), (37, 5426150), (47, 4271650), (50, 4015351), (74, 2713075), (94, 2135825), (185, 1085230), (235, 854330), (370, 542615), (470, 427165), (925, 217046), (1175, 170866), (1739, 115450), (1850, 108523), (2309, 86950), (2350, 85433), (3478, 57725), (4618, 43475), (8695, 23090), (11545, 17390)]