201965806

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{20233}}^1$

素因数の和:20296

約数の個数: 32

約数和(自身を含む): 372953088

約数和(自身を除く): 170987282

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 322, 434, 713, 1426, 4991, 9982, 20233, 40466, 141631, 283262, 465359, 627223, 930718, 1254446, 3257513, 4390561, 6515026, 8781122, 14426129, 28852258, 100982903, 201965806]

約数ペア:

[(1, 201965806), (2, 100982903), (7, 28852258), (14, 14426129), (23, 8781122), (31, 6515026), (46, 4390561), (62, 3257513), (161, 1254446), (217, 930718), (322, 627223), (434, 465359), (713, 283262), (1426, 141631), (4991, 40466), (9982, 20233)]