200722544

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{521}}^1$

素因数の和:750

約数の個数: 60

約数和(自身を含む): 430441200

約数和(自身を除く): 229718656

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 199, 242, 398, 484, 521, 796, 968, 1042, 1592, 1936, 2084, 2189, 3184, 4168, 4378, 5731, 8336, 8756, 11462, 17512, 22924, 24079, 35024, 45848, 48158, 63041, 91696, 96316, 103679, 126082, 192632, 207358, 252164, 385264, 414716, 504328, 829432, 1008656, 1140469, 1658864, 2280938, 4561876, 9123752, 12545159, 18247504, 25090318, 50180636, 100361272, 200722544]

約数ペア:

[(1, 200722544), (2, 100361272), (4, 50180636), (8, 25090318), (11, 18247504), (16, 12545159), (22, 9123752), (44, 4561876), (88, 2280938), (121, 1658864), (176, 1140469), (199, 1008656), (242, 829432), (398, 504328), (484, 414716), (521, 385264), (796, 252164), (968, 207358), (1042, 192632), (1592, 126082), (1936, 103679), (2084, 96316), (2189, 91696), (3184, 63041), (4168, 48158), (4378, 45848), (5731, 35024), (8336, 24079), (8756, 22924), (11462, 17512)]