202023728

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{1381}}^1$

素因数の和:1653

約数の個数: 40

約数和(自身を含む): 403057536

約数和(自身を除く): 201033808

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 223, 328, 446, 656, 892, 1381, 1784, 2762, 3568, 5524, 9143, 11048, 18286, 22096, 36572, 56621, 73144, 113242, 146288, 226484, 307963, 452968, 615926, 905936, 1231852, 2463704, 4927408, 12626483, 25252966, 50505932, 101011864, 202023728]

約数ペア:

[(1, 202023728), (2, 101011864), (4, 50505932), (8, 25252966), (16, 12626483), (41, 4927408), (82, 2463704), (164, 1231852), (223, 905936), (328, 615926), (446, 452968), (656, 307963), (892, 226484), (1381, 146288), (1784, 113242), (2762, 73144), (3568, 56621), (5524, 36572), (9143, 22096), (11048, 18286)]