210829362

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:575

約数の個数: 64

約数和(自身を含む): 459648000

約数和(自身を除く): 248818638

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 87, 138, 139, 174, 278, 379, 417, 667, 758, 834, 1137, 1334, 2001, 2274, 3197, 4002, 4031, 6394, 8062, 8717, 9591, 10991, 12093, 17434, 19182, 21982, 24186, 26151, 32973, 52302, 52681, 65946, 92713, 105362, 158043, 185426, 252793, 278139, 316086, 505586, 556278, 758379, 1211663, 1516758, 1527749, 2423326, 3055498, 3634989, 4583247, 7269978, 9166494, 35138227, 70276454, 105414681, 210829362]

約数ペア:

[(1, 210829362), (2, 105414681), (3, 70276454), (6, 35138227), (23, 9166494), (29, 7269978), (46, 4583247), (58, 3634989), (69, 3055498), (87, 2423326), (138, 1527749), (139, 1516758), (174, 1211663), (278, 758379), (379, 556278), (417, 505586), (667, 316086), (758, 278139), (834, 252793), (1137, 185426), (1334, 158043), (2001, 105362), (2274, 92713), (3197, 65946), (4002, 52681), (4031, 52302), (6394, 32973), (8062, 26151), (8717, 24186), (9591, 21982), (10991, 19182), (12093, 17434)]