196455525

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12071}}^1$

素因数の和:12122

約数の個数: 48

約数和(自身を含む): 383213568

約数和(自身を除く): 186758043

約数列:

[1, 3, 5, 7, 15, 21, 25, 31, 35, 75, 93, 105, 155, 175, 217, 465, 525, 651, 775, 1085, 2325, 3255, 5425, 12071, 16275, 36213, 60355, 84497, 181065, 253491, 301775, 374201, 422485, 905325, 1122603, 1267455, 1871005, 2112425, 2619407, 5613015, 6337275, 7858221, 9355025, 13097035, 28065075, 39291105, 65485175, 196455525]

約数ペア:

[(1, 196455525), (3, 65485175), (5, 39291105), (7, 28065075), (15, 13097035), (21, 9355025), (25, 7858221), (31, 6337275), (35, 5613015), (75, 2619407), (93, 2112425), (105, 1871005), (155, 1267455), (175, 1122603), (217, 905325), (465, 422485), (525, 374201), (651, 301775), (775, 253491), (1085, 181065), (2325, 84497), (3255, 60355), (5425, 36213), (12071, 16275)]