226534416

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1787}}^1$

素因数の和:1956

約数の個数: 80

約数和(自身を含む): 620793600

約数和(自身を除く): 394259184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 139, 152, 228, 278, 304, 417, 456, 556, 834, 912, 1112, 1668, 1787, 2224, 2641, 3336, 3574, 5282, 5361, 6672, 7148, 7923, 10564, 10722, 14296, 15846, 21128, 21444, 28592, 31692, 33953, 42256, 42888, 63384, 67906, 85776, 101859, 126768, 135812, 203718, 248393, 271624, 407436, 496786, 543248, 745179, 814872, 993572, 1490358, 1629744, 1987144, 2980716, 3974288, 4719467, 5961432, 9438934, 11922864, 14158401, 18877868, 28316802, 37755736, 56633604, 75511472, 113267208, 226534416]

約数ペア:

[(1, 226534416), (2, 113267208), (3, 75511472), (4, 56633604), (6, 37755736), (8, 28316802), (12, 18877868), (16, 14158401), (19, 11922864), (24, 9438934), (38, 5961432), (48, 4719467), (57, 3974288), (76, 2980716), (114, 1987144), (139, 1629744), (152, 1490358), (228, 993572), (278, 814872), (304, 745179), (417, 543248), (456, 496786), (556, 407436), (834, 271624), (912, 248393), (1112, 203718), (1668, 135812), (1787, 126768), (2224, 101859), (2641, 85776), (3336, 67906), (3574, 63384), (5282, 42888), (5361, 42256), (6672, 33953), (7148, 31692), (7923, 28592), (10564, 21444), (10722, 21128), (14296, 15846)]