207879546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{43801}}^1$

素因数の和:43926

約数の個数: 32

約数和(自身を含む): 479369088

約数和(自身を除く): 271489542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4746, 43801, 87602, 131403, 262806, 306607, 613214, 919821, 1839642, 4949513, 9899026, 14848539, 29697078, 34646591, 69293182, 103939773, 207879546]

約数ペア:

[(1, 207879546), (2, 103939773), (3, 69293182), (6, 34646591), (7, 29697078), (14, 14848539), (21, 9899026), (42, 4949513), (113, 1839642), (226, 919821), (339, 613214), (678, 306607), (791, 262806), (1582, 131403), (2373, 87602), (4746, 43801)]