205916592

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{612847}}^1$

素因数の和:612865

約数の個数: 40

約数和(自身を含む): 607945216

約数和(自身を除く): 402028624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 612847, 1225694, 1838541, 2451388, 3677082, 4289929, 4902776, 7354164, 8579858, 9805552, 12869787, 14708328, 17159716, 25739574, 29416656, 34319432, 51479148, 68638864, 102958296, 205916592]

約数ペア:

[(1, 205916592), (2, 102958296), (3, 68638864), (4, 51479148), (6, 34319432), (7, 29416656), (8, 25739574), (12, 17159716), (14, 14708328), (16, 12869787), (21, 9805552), (24, 8579858), (28, 7354164), (42, 4902776), (48, 4289929), (56, 3677082), (84, 2451388), (112, 1838541), (168, 1225694), (336, 612847)]