228387912

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{1223}}^1$

素因数の和:1514

約数の個数: 64

約数和(自身を含む): 592220160

約数和(自身を除く): 363832248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 251, 372, 502, 744, 753, 1004, 1223, 1506, 2008, 2446, 3012, 3669, 4892, 6024, 7338, 7781, 9784, 14676, 15562, 23343, 29352, 31124, 37913, 46686, 62248, 75826, 93372, 113739, 151652, 186744, 227478, 303304, 306973, 454956, 613946, 909912, 920919, 1227892, 1841838, 2455784, 3683676, 7367352, 9516163, 19032326, 28548489, 38064652, 57096978, 76129304, 114193956, 228387912]

約数ペア:

[(1, 228387912), (2, 114193956), (3, 76129304), (4, 57096978), (6, 38064652), (8, 28548489), (12, 19032326), (24, 9516163), (31, 7367352), (62, 3683676), (93, 2455784), (124, 1841838), (186, 1227892), (248, 920919), (251, 909912), (372, 613946), (502, 454956), (744, 306973), (753, 303304), (1004, 227478), (1223, 186744), (1506, 151652), (2008, 113739), (2446, 93372), (3012, 75826), (3669, 62248), (4892, 46686), (6024, 37913), (7338, 31124), (7781, 29352), (9784, 23343), (14676, 15562)]