103865660

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1447}}^1$

素因数の和:1590

約数の個数: 48

約数和(自身を含む): 226478784

約数和(自身を除く): 122613124

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 97, 148, 185, 194, 370, 388, 485, 740, 970, 1447, 1940, 2894, 3589, 5788, 7178, 7235, 14356, 14470, 17945, 28940, 35890, 53539, 71780, 107078, 140359, 214156, 267695, 280718, 535390, 561436, 701795, 1070780, 1403590, 2807180, 5193283, 10386566, 20773132, 25966415, 51932830, 103865660]

約数ペア:

[(1, 103865660), (2, 51932830), (4, 25966415), (5, 20773132), (10, 10386566), (20, 5193283), (37, 2807180), (74, 1403590), (97, 1070780), (148, 701795), (185, 561436), (194, 535390), (370, 280718), (388, 267695), (485, 214156), (740, 140359), (970, 107078), (1447, 71780), (1940, 53539), (2894, 35890), (3589, 28940), (5788, 17945), (7178, 14470), (7235, 14356)]