121436168

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{641}}^1$

素因数の和:870

約数の個数: 64

約数和(自身を含む): 277344000

約数和(自身を除く): 155907832

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 199, 238, 398, 476, 641, 796, 952, 1282, 1393, 1592, 2564, 2786, 3383, 4487, 5128, 5572, 6766, 8974, 10897, 11144, 13532, 17948, 21794, 23681, 27064, 35896, 43588, 47362, 76279, 87176, 94724, 127559, 152558, 189448, 255118, 305116, 510236, 610232, 892913, 1020472, 1785826, 2168503, 3571652, 4337006, 7143304, 8674012, 15179521, 17348024, 30359042, 60718084, 121436168]

約数ペア:

[(1, 121436168), (2, 60718084), (4, 30359042), (7, 17348024), (8, 15179521), (14, 8674012), (17, 7143304), (28, 4337006), (34, 3571652), (56, 2168503), (68, 1785826), (119, 1020472), (136, 892913), (199, 610232), (238, 510236), (398, 305116), (476, 255118), (641, 189448), (796, 152558), (952, 127559), (1282, 94724), (1393, 87176), (1592, 76279), (2564, 47362), (2786, 43588), (3383, 35896), (4487, 27064), (5128, 23681), (5572, 21794), (6766, 17948), (8974, 13532), (10897, 11144)]