210741664

素因数分解:

$2^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{11909}}^1$

素因数の和:12005

約数の個数: 48

約数和(自身を含む): 480211200

約数和(自身を除く): 269469536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 79, 112, 158, 224, 316, 553, 632, 1106, 1264, 2212, 2528, 4424, 8848, 11909, 17696, 23818, 47636, 83363, 95272, 166726, 190544, 333452, 381088, 666904, 940811, 1333808, 1881622, 2667616, 3763244, 6585677, 7526488, 13171354, 15052976, 26342708, 30105952, 52685416, 105370832, 210741664]

約数ペア:

[(1, 210741664), (2, 105370832), (4, 52685416), (7, 30105952), (8, 26342708), (14, 15052976), (16, 13171354), (28, 7526488), (32, 6585677), (56, 3763244), (79, 2667616), (112, 1881622), (158, 1333808), (224, 940811), (316, 666904), (553, 381088), (632, 333452), (1106, 190544), (1264, 166726), (2212, 95272), (2528, 83363), (4424, 47636), (8848, 23818), (11909, 17696)]