201752800

素因数分解:

$2^5\times 5^2\times {\mathrm{41}}^1\times {\mathrm{6151}}^1$

素因数の和:6212

約数の個数: 72

約数和(自身を含む): 504623952

約数和(自身を除く): 302871152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 80, 82, 100, 160, 164, 200, 205, 328, 400, 410, 656, 800, 820, 1025, 1312, 1640, 2050, 3280, 4100, 6151, 6560, 8200, 12302, 16400, 24604, 30755, 32800, 49208, 61510, 98416, 123020, 153775, 196832, 246040, 252191, 307550, 492080, 504382, 615100, 984160, 1008764, 1230200, 1260955, 2017528, 2460400, 2521910, 4035056, 4920800, 5043820, 6304775, 8070112, 10087640, 12609550, 20175280, 25219100, 40350560, 50438200, 100876400, 201752800]

約数ペア:

[(1, 201752800), (2, 100876400), (4, 50438200), (5, 40350560), (8, 25219100), (10, 20175280), (16, 12609550), (20, 10087640), (25, 8070112), (32, 6304775), (40, 5043820), (41, 4920800), (50, 4035056), (80, 2521910), (82, 2460400), (100, 2017528), (160, 1260955), (164, 1230200), (200, 1008764), (205, 984160), (328, 615100), (400, 504382), (410, 492080), (656, 307550), (800, 252191), (820, 246040), (1025, 196832), (1312, 153775), (1640, 123020), (2050, 98416), (3280, 61510), (4100, 49208), (6151, 32800), (6560, 30755), (8200, 24604), (12302, 16400)]