330854584

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{10399}}^1$

素因数の和:10543

約数の個数: 32

約数和(自身を含む): 642096000

約数和(自身を除く): 311241416

約数列:

[1, 2, 4, 8, 41, 82, 97, 164, 194, 328, 388, 776, 3977, 7954, 10399, 15908, 20798, 31816, 41596, 83192, 426359, 852718, 1008703, 1705436, 2017406, 3410872, 4034812, 8069624, 41356823, 82713646, 165427292, 330854584]

約数ペア:

[(1, 330854584), (2, 165427292), (4, 82713646), (8, 41356823), (41, 8069624), (82, 4034812), (97, 3410872), (164, 2017406), (194, 1705436), (328, 1008703), (388, 852718), (776, 426359), (3977, 83192), (7954, 41596), (10399, 31816), (15908, 20798)]