202560458044

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11177}}^1\times {\mathrm{20879}}^1$

素因数の和:32098

約数の個数: 48

約数和(自身を含む): 418246778880

約数和(自身を除く): 215686320836

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 11177, 20879, 22354, 41758, 44708, 78239, 83516, 146153, 156478, 292306, 312956, 346487, 584612, 647249, 692974, 1294498, 1385948, 2425409, 2588996, 4530743, 4850818, 9061486, 9701636, 18122972, 233364583, 466729166, 933458332, 1633552081, 3267104162, 6534208324, 7234302073, 14468604146, 28937208292, 50640114511, 101280229022, 202560458044]

約数ペア:

[(1, 202560458044), (2, 101280229022), (4, 50640114511), (7, 28937208292), (14, 14468604146), (28, 7234302073), (31, 6534208324), (62, 3267104162), (124, 1633552081), (217, 933458332), (434, 466729166), (868, 233364583), (11177, 18122972), (20879, 9701636), (22354, 9061486), (41758, 4850818), (44708, 4530743), (78239, 2588996), (83516, 2425409), (146153, 1385948), (156478, 1294498), (292306, 692974), (312956, 647249), (346487, 584612)]