243374346

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{691}}^1\times {\mathrm{1151}}^1$

素因数の和:1867

約数の個数: 48

約数和(自身を含む): 559623168

約数和(自身を除く): 316248822

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 691, 1151, 1382, 2073, 2302, 3453, 4146, 6219, 6906, 10359, 11747, 12438, 19567, 20718, 23494, 35241, 39134, 58701, 70482, 105723, 117402, 176103, 211446, 352206, 795341, 1590682, 2386023, 4772046, 7158069, 13520797, 14316138, 27041594, 40562391, 81124782, 121687173, 243374346]

約数ペア:

[(1, 243374346), (2, 121687173), (3, 81124782), (6, 40562391), (9, 27041594), (17, 14316138), (18, 13520797), (34, 7158069), (51, 4772046), (102, 2386023), (153, 1590682), (306, 795341), (691, 352206), (1151, 211446), (1382, 176103), (2073, 117402), (2302, 105723), (3453, 70482), (4146, 58701), (6219, 39134), (6906, 35241), (10359, 23494), (11747, 20718), (12438, 19567)]