201929210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{5179}}^1$

素因数の和:5750

約数の個数: 32

約数和(自身を含む): 416223360

約数和(自身を除く): 214294150

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 557, 1114, 2785, 3899, 5179, 5570, 7798, 10358, 19495, 25895, 36253, 38990, 51790, 72506, 181265, 362530, 2884703, 5769406, 14423515, 20192921, 28847030, 40385842, 100964605, 201929210]

約数ペア:

[(1, 201929210), (2, 100964605), (5, 40385842), (7, 28847030), (10, 20192921), (14, 14423515), (35, 5769406), (70, 2884703), (557, 362530), (1114, 181265), (2785, 72506), (3899, 51790), (5179, 38990), (5570, 36253), (7798, 25895), (10358, 19495)]