200847452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1789}}^1$

素因数の和:1950

約数の個数: 48

約数和(自身を含む): 404167680

約数和(自身を除く): 203320228

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 127, 221, 254, 442, 508, 884, 1651, 1789, 2159, 3302, 3578, 4318, 6604, 7156, 8636, 23257, 28067, 30413, 46514, 56134, 60826, 93028, 112268, 121652, 227203, 395369, 454406, 790738, 908812, 1581476, 2953639, 3862451, 5907278, 7724902, 11814556, 15449804, 50211863, 100423726, 200847452]

約数ペア:

[(1, 200847452), (2, 100423726), (4, 50211863), (13, 15449804), (17, 11814556), (26, 7724902), (34, 5907278), (52, 3862451), (68, 2953639), (127, 1581476), (221, 908812), (254, 790738), (442, 454406), (508, 395369), (884, 227203), (1651, 121652), (1789, 112268), (2159, 93028), (3302, 60826), (3578, 56134), (4318, 46514), (6604, 30413), (7156, 28067), (8636, 23257)]