204465732

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{18911}}^1$

素因数の和:18988

約数の個数: 48

約数和(自身を含む): 514708992

約数和(自身を除く): 310243260

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 102, 106, 159, 204, 212, 318, 636, 901, 1802, 2703, 3604, 5406, 10812, 18911, 37822, 56733, 75644, 113466, 226932, 321487, 642974, 964461, 1002283, 1285948, 1928922, 2004566, 3006849, 3857844, 4009132, 6013698, 12027396, 17038811, 34077622, 51116433, 68155244, 102232866, 204465732]

約数ペア:

[(1, 204465732), (2, 102232866), (3, 68155244), (4, 51116433), (6, 34077622), (12, 17038811), (17, 12027396), (34, 6013698), (51, 4009132), (53, 3857844), (68, 3006849), (102, 2004566), (106, 1928922), (159, 1285948), (204, 1002283), (212, 964461), (318, 642974), (636, 321487), (901, 226932), (1802, 113466), (2703, 75644), (3604, 56733), (5406, 37822), (10812, 18911)]