195209406

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{8753}}^1$

素因数の和:8830

約数の個数: 64

約数和(自身を含む): 504230400

約数和(自身を除く): 309020994

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 59, 63, 118, 126, 177, 189, 354, 378, 413, 531, 826, 1062, 1239, 1593, 2478, 3186, 3717, 7434, 8753, 11151, 17506, 22302, 26259, 52518, 61271, 78777, 122542, 157554, 183813, 236331, 367626, 472662, 516427, 551439, 1032854, 1102878, 1549281, 1654317, 3098562, 3308634, 3614989, 4647843, 7229978, 9295686, 10844967, 13943529, 21689934, 27887058, 32534901, 65069802, 97604703, 195209406]

約数ペア:

[(1, 195209406), (2, 97604703), (3, 65069802), (6, 32534901), (7, 27887058), (9, 21689934), (14, 13943529), (18, 10844967), (21, 9295686), (27, 7229978), (42, 4647843), (54, 3614989), (59, 3308634), (63, 3098562), (118, 1654317), (126, 1549281), (177, 1102878), (189, 1032854), (354, 551439), (378, 516427), (413, 472662), (531, 367626), (826, 236331), (1062, 183813), (1239, 157554), (1593, 122542), (2478, 78777), (3186, 61271), (3717, 52518), (7434, 26259), (8753, 22302), (11151, 17506)]