16302984

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:302

約数の個数: 64

約数和(自身を含む): 42336000

約数和(自身を除く): 26033016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 97, 141, 149, 188, 194, 282, 291, 298, 376, 388, 447, 564, 582, 596, 776, 894, 1128, 1164, 1192, 1788, 2328, 3576, 4559, 7003, 9118, 13677, 14006, 14453, 18236, 21009, 27354, 28012, 28906, 36472, 42018, 43359, 54708, 56024, 57812, 84036, 86718, 109416, 115624, 168072, 173436, 346872, 679291, 1358582, 2037873, 2717164, 4075746, 5434328, 8151492, 16302984]

約数ペア:

[(1, 16302984), (2, 8151492), (3, 5434328), (4, 4075746), (6, 2717164), (8, 2037873), (12, 1358582), (24, 679291), (47, 346872), (94, 173436), (97, 168072), (141, 115624), (149, 109416), (188, 86718), (194, 84036), (282, 57812), (291, 56024), (298, 54708), (376, 43359), (388, 42018), (447, 36472), (564, 28906), (582, 28012), (596, 27354), (776, 21009), (894, 18236), (1128, 14453), (1164, 14006), (1192, 13677), (1788, 9118), (2328, 7003), (3576, 4559)]