260823996

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{142061}}^1$

素因数の和:142091

約数の個数: 48

約数和(自身を含む): 715992480

約数和(自身を除く): 455168484

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 142061, 284122, 426183, 568244, 852366, 1278549, 1704732, 2415037, 2557098, 3835647, 4830074, 5114196, 7245111, 7671294, 9660148, 14490222, 15342588, 21735333, 28980444, 43470666, 65205999, 86941332, 130411998, 260823996]

約数ペア:

[(1, 260823996), (2, 130411998), (3, 86941332), (4, 65205999), (6, 43470666), (9, 28980444), (12, 21735333), (17, 15342588), (18, 14490222), (27, 9660148), (34, 7671294), (36, 7245111), (51, 5114196), (54, 4830074), (68, 3835647), (102, 2557098), (108, 2415037), (153, 1704732), (204, 1278549), (306, 852366), (459, 568244), (612, 426183), (918, 284122), (1836, 142061)]