237360242

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{7703}}^1$

素因数の和:7814

約数の個数: 32

約数和(自身を含む): 426000384

約数和(自身を除く): 188640142

約数列:

[1, 2, 7, 14, 31, 62, 71, 142, 217, 434, 497, 994, 2201, 4402, 7703, 15406, 15407, 30814, 53921, 107842, 238793, 477586, 546913, 1093826, 1671551, 3343102, 3828391, 7656782, 16954303, 33908606, 118680121, 237360242]

約数ペア:

[(1, 237360242), (2, 118680121), (7, 33908606), (14, 16954303), (31, 7656782), (62, 3828391), (71, 3343102), (142, 1671551), (217, 1093826), (434, 546913), (497, 477586), (994, 238793), (2201, 107842), (4402, 53921), (7703, 30814), (15406, 15407)]