218167584

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73309}}^1$

素因数の和:73353

約数の個数: 48

約数和(自身を含む): 591171840

約数和(自身を除く): 373004256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 73309, 146618, 219927, 293236, 439854, 586472, 879708, 1172944, 1759416, 2272579, 2345888, 3518832, 4545158, 6817737, 7037664, 9090316, 13635474, 18180632, 27270948, 36361264, 54541896, 72722528, 109083792, 218167584]

約数ペア:

[(1, 218167584), (2, 109083792), (3, 72722528), (4, 54541896), (6, 36361264), (8, 27270948), (12, 18180632), (16, 13635474), (24, 9090316), (31, 7037664), (32, 6817737), (48, 4545158), (62, 3518832), (93, 2345888), (96, 2272579), (124, 1759416), (186, 1172944), (248, 879708), (372, 586472), (496, 439854), (744, 293236), (992, 219927), (1488, 146618), (2976, 73309)]