265427148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{8123}}^1$

素因数の和:8526

約数の個数: 48

約数和(自身を含む): 709712640

約数和(自身を除く): 444285492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 389, 778, 1167, 1556, 2334, 2723, 4668, 5446, 8123, 8169, 10892, 16246, 16338, 24369, 32492, 32676, 48738, 56861, 97476, 113722, 170583, 227444, 341166, 682332, 3159847, 6319694, 9479541, 12639388, 18959082, 22118929, 37918164, 44237858, 66356787, 88475716, 132713574, 265427148]

約数ペア:

[(1, 265427148), (2, 132713574), (3, 88475716), (4, 66356787), (6, 44237858), (7, 37918164), (12, 22118929), (14, 18959082), (21, 12639388), (28, 9479541), (42, 6319694), (84, 3159847), (389, 682332), (778, 341166), (1167, 227444), (1556, 170583), (2334, 113722), (2723, 97476), (4668, 56861), (5446, 48738), (8123, 32676), (8169, 32492), (10892, 24369), (16246, 16338)]