201008430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{319061}}^1$

素因数の和:319081

約数の個数: 48

約数和(自身を含む): 597284064

約数和(自身を除く): 396275634

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 319061, 638122, 957183, 1595305, 1914366, 2233427, 2871549, 3190610, 4466854, 4785915, 5743098, 6700281, 9571830, 11167135, 13400562, 14357745, 20100843, 22334270, 28715490, 33501405, 40201686, 67002810, 100504215, 201008430]

約数ペア:

[(1, 201008430), (2, 100504215), (3, 67002810), (5, 40201686), (6, 33501405), (7, 28715490), (9, 22334270), (10, 20100843), (14, 14357745), (15, 13400562), (18, 11167135), (21, 9571830), (30, 6700281), (35, 5743098), (42, 4785915), (45, 4466854), (63, 3190610), (70, 2871549), (90, 2233427), (105, 1914366), (126, 1595305), (210, 957183), (315, 638122), (630, 319061)]