201640349744

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{8982553}}^1$

素因数の和:8982645

約数の個数: 40

約数和(自身を含む): 414347250912

約数和(自身を除く): 212706901168

約数列:

[1, 2, 4, 8, 16, 23, 46, 61, 92, 122, 184, 244, 368, 488, 976, 1403, 2806, 5612, 11224, 22448, 8982553, 17965106, 35930212, 71860424, 143720848, 206598719, 413197438, 547935733, 826394876, 1095871466, 1652789752, 2191742932, 3305579504, 4383485864, 8766971728, 12602521859, 25205043718, 50410087436, 100820174872, 201640349744]

約数ペア:

[(1, 201640349744), (2, 100820174872), (4, 50410087436), (8, 25205043718), (16, 12602521859), (23, 8766971728), (46, 4383485864), (61, 3305579504), (92, 2191742932), (122, 1652789752), (184, 1095871466), (244, 826394876), (368, 547935733), (488, 413197438), (976, 206598719), (1403, 143720848), (2806, 71860424), (5612, 35930212), (11224, 17965106), (22448, 8982553)]