191634210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{13063}}^1$

素因数の和:13239

約数の個数: 48

約数和(自身を含む): 501344064

約数和(自身を除く): 309709854

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 163, 326, 489, 815, 978, 1467, 1630, 2445, 2934, 4890, 7335, 13063, 14670, 26126, 39189, 65315, 78378, 117567, 130630, 195945, 235134, 391890, 587835, 1175670, 2129269, 4258538, 6387807, 10646345, 12775614, 19163421, 21292690, 31939035, 38326842, 63878070, 95817105, 191634210]

約数ペア:

[(1, 191634210), (2, 95817105), (3, 63878070), (5, 38326842), (6, 31939035), (9, 21292690), (10, 19163421), (15, 12775614), (18, 10646345), (30, 6387807), (45, 4258538), (90, 2129269), (163, 1175670), (326, 587835), (489, 391890), (815, 235134), (978, 195945), (1467, 130630), (1630, 117567), (2445, 78378), (2934, 65315), (4890, 39189), (7335, 26126), (13063, 14670)]