187251036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71909}}^1$

素因数の和:71954

約数の個数: 48

約数和(自身を含む): 515450880

約数和(自身を除く): 328199844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 71909, 143818, 215727, 287636, 431454, 503363, 862908, 1006726, 1510089, 2013452, 2229179, 3020178, 4458358, 6040356, 6687537, 8916716, 13375074, 15604253, 26750148, 31208506, 46812759, 62417012, 93625518, 187251036]

約数ペア:

[(1, 187251036), (2, 93625518), (3, 62417012), (4, 46812759), (6, 31208506), (7, 26750148), (12, 15604253), (14, 13375074), (21, 8916716), (28, 6687537), (31, 6040356), (42, 4458358), (62, 3020178), (84, 2229179), (93, 2013452), (124, 1510089), (186, 1006726), (217, 862908), (372, 503363), (434, 431454), (651, 287636), (868, 215727), (1302, 143818), (2604, 71909)]