112017838

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 177167232

約数和(自身を除く): 65149394

約数列:

[1, 2, 43, 61, 86, 122, 131, 163, 262, 326, 2623, 5246, 5633, 7009, 7991, 9943, 11266, 14018, 15982, 19886, 21353, 42706, 343613, 427549, 687226, 855098, 918179, 1302533, 1836358, 2605066, 56008919, 112017838]

約数ペア:

[(1, 112017838), (2, 56008919), (43, 2605066), (61, 1836358), (86, 1302533), (122, 918179), (131, 855098), (163, 687226), (262, 427549), (326, 343613), (2623, 42706), (5246, 21353), (5633, 19886), (7009, 15982), (7991, 14018), (9943, 11266)]