201391350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{78977}}^1$

素因数の和:79009

約数の個数: 48

約数和(自身を含む): 528836688

約数和(自身を除く): 327445338

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 78977, 157954, 236931, 394885, 473862, 789770, 1184655, 1342609, 1974425, 2369310, 2685218, 3948850, 4027827, 5923275, 6713045, 8055654, 11846550, 13426090, 20139135, 33565225, 40278270, 67130450, 100695675, 201391350]

約数ペア:

[(1, 201391350), (2, 100695675), (3, 67130450), (5, 40278270), (6, 33565225), (10, 20139135), (15, 13426090), (17, 11846550), (25, 8055654), (30, 6713045), (34, 5923275), (50, 4027827), (51, 3948850), (75, 2685218), (85, 2369310), (102, 1974425), (150, 1342609), (170, 1184655), (255, 789770), (425, 473862), (510, 394885), (850, 236931), (1275, 157954), (2550, 78977)]