213022206

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{3607}}^1$

素因数の和:3825

約数の個数: 48

約数和(自身を含む): 491366304

約数和(自身を除く): 278344098

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 193, 306, 386, 579, 1158, 1737, 3281, 3474, 3607, 6562, 7214, 9843, 10821, 19686, 21642, 29529, 32463, 59058, 61319, 64926, 122638, 183957, 367914, 551871, 696151, 1103742, 1392302, 2088453, 4176906, 6265359, 11834567, 12530718, 23669134, 35503701, 71007402, 106511103, 213022206]

約数ペア:

[(1, 213022206), (2, 106511103), (3, 71007402), (6, 35503701), (9, 23669134), (17, 12530718), (18, 11834567), (34, 6265359), (51, 4176906), (102, 2088453), (153, 1392302), (193, 1103742), (306, 696151), (386, 551871), (579, 367914), (1158, 183957), (1737, 122638), (3281, 64926), (3474, 61319), (3607, 59058), (6562, 32463), (7214, 29529), (9843, 21642), (10821, 19686)]