197528616

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{16831}}^1$

素因数の和:17006

約数の個数: 48

約数和(自身を含む): 538287360

約数和(自身を除く): 340758744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2934, 3912, 5868, 11736, 16831, 33662, 50493, 67324, 100986, 134648, 151479, 201972, 302958, 403944, 605916, 1211832, 2743453, 5486906, 8230359, 10973812, 16460718, 21947624, 24691077, 32921436, 49382154, 65842872, 98764308, 197528616]

約数ペア:

[(1, 197528616), (2, 98764308), (3, 65842872), (4, 49382154), (6, 32921436), (8, 24691077), (9, 21947624), (12, 16460718), (18, 10973812), (24, 8230359), (36, 5486906), (72, 2743453), (163, 1211832), (326, 605916), (489, 403944), (652, 302958), (978, 201972), (1304, 151479), (1467, 134648), (1956, 100986), (2934, 67324), (3912, 50493), (5868, 33662), (11736, 16831)]