201273690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{291701}}^1$

素因数の和:291734

約数の個数: 32

約数和(自身を含む): 504061056

約数和(自身を除く): 302787366

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 291701, 583402, 875103, 1458505, 1750206, 2917010, 4375515, 6709123, 8751030, 13418246, 20127369, 33545615, 40254738, 67091230, 100636845, 201273690]

約数ペア:

[(1, 201273690), (2, 100636845), (3, 67091230), (5, 40254738), (6, 33545615), (10, 20127369), (15, 13418246), (23, 8751030), (30, 6709123), (46, 4375515), (69, 2917010), (115, 1750206), (138, 1458505), (230, 875103), (345, 583402), (690, 291701)]