201748496

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{13121}}^1$

素因数の和:13191

約数の個数: 30

約数和(自身を含む): 403934526

約数和(自身を除く): 202186030

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1922, 3844, 7688, 13121, 15376, 26242, 52484, 104968, 209936, 406751, 813502, 1627004, 3254008, 6508016, 12609281, 25218562, 50437124, 100874248, 201748496]

約数ペア:

[(1, 201748496), (2, 100874248), (4, 50437124), (8, 25218562), (16, 12609281), (31, 6508016), (62, 3254008), (124, 1627004), (248, 813502), (496, 406751), (961, 209936), (1922, 104968), (3844, 52484), (7688, 26242), (13121, 15376)]