168604368

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{206623}}^1$

素因数の和:206651

約数の個数: 40

約数和(自身を含む): 461184768

約数和(自身を除く): 292580400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 206623, 413246, 619869, 826492, 1239738, 1652984, 2479476, 3305968, 3512591, 4958952, 7025182, 9917904, 10537773, 14050364, 21075546, 28100728, 42151092, 56201456, 84302184, 168604368]

約数ペア:

[(1, 168604368), (2, 84302184), (3, 56201456), (4, 42151092), (6, 28100728), (8, 21075546), (12, 14050364), (16, 10537773), (17, 9917904), (24, 7025182), (34, 4958952), (48, 3512591), (51, 3305968), (68, 2479476), (102, 1652984), (136, 1239738), (204, 826492), (272, 619869), (408, 413246), (816, 206623)]