88209220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{733}}^1$

素因数の和:1300

約数の個数: 48

約数和(自身を含む): 202724928

約数和(自身を除く): 114515708

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 547, 733, 1094, 1466, 2188, 2735, 2932, 3665, 5470, 6017, 7330, 8063, 10940, 12034, 14660, 16126, 24068, 30085, 32252, 40315, 60170, 80630, 120340, 161260, 400951, 801902, 1603804, 2004755, 4009510, 4410461, 8019020, 8820922, 17641844, 22052305, 44104610, 88209220]

約数ペア:

[(1, 88209220), (2, 44104610), (4, 22052305), (5, 17641844), (10, 8820922), (11, 8019020), (20, 4410461), (22, 4009510), (44, 2004755), (55, 1603804), (110, 801902), (220, 400951), (547, 161260), (733, 120340), (1094, 80630), (1466, 60170), (2188, 40315), (2735, 32252), (2932, 30085), (3665, 24068), (5470, 16126), (6017, 14660), (7330, 12034), (8063, 10940)]