246305052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{619}}^1\times {\mathrm{1579}}^1$

素因数の和:2215

約数の個数: 72

約数和(自身を含む): 713148800

約数和(自身を除く): 466843748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 619, 1238, 1579, 1857, 2476, 3158, 3714, 4333, 4737, 5571, 6316, 7428, 8666, 9474, 11053, 11142, 12999, 14211, 17332, 18948, 22106, 22284, 25998, 28422, 33159, 38997, 44212, 51996, 56844, 66318, 77994, 99477, 132636, 155988, 198954, 397908, 977401, 1954802, 2932203, 3909604, 5864406, 6841807, 8796609, 11728812, 13683614, 17593218, 20525421, 27367228, 35186436, 41050842, 61576263, 82101684, 123152526, 246305052]

約数ペア:

[(1, 246305052), (2, 123152526), (3, 82101684), (4, 61576263), (6, 41050842), (7, 35186436), (9, 27367228), (12, 20525421), (14, 17593218), (18, 13683614), (21, 11728812), (28, 8796609), (36, 6841807), (42, 5864406), (63, 3909604), (84, 2932203), (126, 1954802), (252, 977401), (619, 397908), (1238, 198954), (1579, 155988), (1857, 132636), (2476, 99477), (3158, 77994), (3714, 66318), (4333, 56844), (4737, 51996), (5571, 44212), (6316, 38997), (7428, 33159), (8666, 28422), (9474, 25998), (11053, 22284), (11142, 22106), (12999, 18948), (14211, 17332)]