207492660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{50119}}^1$

素因数の和:50157

約数の個数: 72

約数和(自身を含む): 656772480

約数和(自身を除く): 449279820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 50119, 100238, 150357, 200476, 250595, 300714, 451071, 501190, 601428, 751785, 902142, 1002380, 1152737, 1503570, 1804284, 2255355, 2305474, 3007140, 3458211, 4510710, 4610948, 5763685, 6916422, 9021420, 10374633, 11527370, 13832844, 17291055, 20749266, 23054740, 34582110, 41498532, 51873165, 69164220, 103746330, 207492660]

約数ペア:

[(1, 207492660), (2, 103746330), (3, 69164220), (4, 51873165), (5, 41498532), (6, 34582110), (9, 23054740), (10, 20749266), (12, 17291055), (15, 13832844), (18, 11527370), (20, 10374633), (23, 9021420), (30, 6916422), (36, 5763685), (45, 4610948), (46, 4510710), (60, 3458211), (69, 3007140), (90, 2305474), (92, 2255355), (115, 1804284), (138, 1503570), (180, 1152737), (207, 1002380), (230, 902142), (276, 751785), (345, 601428), (414, 501190), (460, 451071), (690, 300714), (828, 250595), (1035, 200476), (1380, 150357), (2070, 100238), (4140, 50119)]