206675896

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{36541}}^1$

素因数の和:36655

約数の個数: 32

約数和(自身を含む): 447274080

約数和(自身を除く): 240598184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2828, 5656, 36541, 73082, 146164, 255787, 292328, 511574, 1023148, 2046296, 3690641, 7381282, 14762564, 25834487, 29525128, 51668974, 103337948, 206675896]

約数ペア:

[(1, 206675896), (2, 103337948), (4, 51668974), (7, 29525128), (8, 25834487), (14, 14762564), (28, 7381282), (56, 3690641), (101, 2046296), (202, 1023148), (404, 511574), (707, 292328), (808, 255787), (1414, 146164), (2828, 73082), (5656, 36541)]