206015088

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{138451}}^1$

素因数の和:138493

約数の個数: 40

約数和(自身を含む): 549377536

約数和(自身を除く): 343362448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 138451, 276902, 415353, 553804, 830706, 1107608, 1661412, 2215216, 3322824, 4291981, 6645648, 8583962, 12875943, 17167924, 25751886, 34335848, 51503772, 68671696, 103007544, 206015088]

約数ペア:

[(1, 206015088), (2, 103007544), (3, 68671696), (4, 51503772), (6, 34335848), (8, 25751886), (12, 17167924), (16, 12875943), (24, 8583962), (31, 6645648), (48, 4291981), (62, 3322824), (93, 2215216), (124, 1661412), (186, 1107608), (248, 830706), (372, 553804), (496, 415353), (744, 276902), (1488, 138451)]