266588016

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{326701}}^1$

素因数の和:326729

約数の個数: 40

約数和(自身を含む): 729198864

約数和(自身を除く): 462610848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 326701, 653402, 980103, 1306804, 1960206, 2613608, 3920412, 5227216, 5553917, 7840824, 11107834, 15681648, 16661751, 22215668, 33323502, 44431336, 66647004, 88862672, 133294008, 266588016]

約数ペア:

[(1, 266588016), (2, 133294008), (3, 88862672), (4, 66647004), (6, 44431336), (8, 33323502), (12, 22215668), (16, 16661751), (17, 15681648), (24, 11107834), (34, 7840824), (48, 5553917), (51, 5227216), (68, 3920412), (102, 2613608), (136, 1960206), (204, 1306804), (272, 980103), (408, 653402), (816, 326701)]