201217875

素因数分解:

$3^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{6029}}^1$

素因数の和:6136

約数の個数: 32

約数和(自身を含む): 338644800

約数和(自身を除く): 137426925

約数列:

[1, 3, 5, 15, 25, 75, 89, 125, 267, 375, 445, 1335, 2225, 6029, 6675, 11125, 18087, 30145, 33375, 90435, 150725, 452175, 536581, 753625, 1609743, 2260875, 2682905, 8048715, 13414525, 40243575, 67072625, 201217875]

約数ペア:

[(1, 201217875), (3, 67072625), (5, 40243575), (15, 13414525), (25, 8048715), (75, 2682905), (89, 2260875), (125, 1609743), (267, 753625), (375, 536581), (445, 452175), (1335, 150725), (2225, 90435), (6029, 33375), (6675, 30145), (11125, 18087)]