131752008

素因数分解:

$2^3\times 3^4\times {\mathrm{203321}}^1$

素因数の和:203339

約数の個数: 40

約数和(自身を含む): 369029430

約数和(自身を除く): 237277422

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 203321, 406642, 609963, 813284, 1219926, 1626568, 1829889, 2439852, 3659778, 4879704, 5489667, 7319556, 10979334, 14639112, 16469001, 21958668, 32938002, 43917336, 65876004, 131752008]

約数ペア:

[(1, 131752008), (2, 65876004), (3, 43917336), (4, 32938002), (6, 21958668), (8, 16469001), (9, 14639112), (12, 10979334), (18, 7319556), (24, 5489667), (27, 4879704), (36, 3659778), (54, 2439852), (72, 1829889), (81, 1626568), (108, 1219926), (162, 813284), (216, 609963), (324, 406642), (648, 203321)]