201327966

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{32609}}^1$

素因数の和:32638

約数の個数: 48

約数和(自身を含む): 508716000

約数和(自身を除く): 307388034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 3087, 6174, 32609, 65218, 97827, 195654, 228263, 293481, 456526, 586962, 684789, 1369578, 1597841, 2054367, 3195682, 4108734, 4793523, 9587046, 11184887, 14380569, 22369774, 28761138, 33554661, 67109322, 100663983, 201327966]

約数ペア:

[(1, 201327966), (2, 100663983), (3, 67109322), (6, 33554661), (7, 28761138), (9, 22369774), (14, 14380569), (18, 11184887), (21, 9587046), (42, 4793523), (49, 4108734), (63, 3195682), (98, 2054367), (126, 1597841), (147, 1369578), (294, 684789), (343, 586962), (441, 456526), (686, 293481), (882, 228263), (1029, 195654), (2058, 97827), (3087, 65218), (6174, 32609)]