200317568

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{142271}}^1$

素因数の和:142296

約数の個数: 32

約数和(自身を含む): 435352320

約数和(自身を除く): 235034752

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 142271, 284542, 569084, 1138168, 1564981, 2276336, 3129962, 4552672, 6259924, 9105344, 12519848, 18210688, 25039696, 50079392, 100158784, 200317568]

約数ペア:

[(1, 200317568), (2, 100158784), (4, 50079392), (8, 25039696), (11, 18210688), (16, 12519848), (22, 9105344), (32, 6259924), (44, 4552672), (64, 3129962), (88, 2276336), (128, 1564981), (176, 1138168), (352, 569084), (704, 284542), (1408, 142271)]