216937272

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{31277}}^1$

素因数の和:31320

約数の個数: 48

約数和(自身を含む): 576140760

約数和(自身を除く): 359203488

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 289, 408, 578, 867, 1156, 1734, 2312, 3468, 6936, 31277, 62554, 93831, 125108, 187662, 250216, 375324, 531709, 750648, 1063418, 1595127, 2126836, 3190254, 4253672, 6380508, 9039053, 12761016, 18078106, 27117159, 36156212, 54234318, 72312424, 108468636, 216937272]

約数ペア:

[(1, 216937272), (2, 108468636), (3, 72312424), (4, 54234318), (6, 36156212), (8, 27117159), (12, 18078106), (17, 12761016), (24, 9039053), (34, 6380508), (51, 4253672), (68, 3190254), (102, 2126836), (136, 1595127), (204, 1063418), (289, 750648), (408, 531709), (578, 375324), (867, 250216), (1156, 187662), (1734, 125108), (2312, 93831), (3468, 62554), (6936, 31277)]