326939016

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{223319}}^1$

素因数の和:223389

約数の個数: 32

約数和(自身を含む): 830750400

約数和(自身を除く): 503811384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 223319, 446638, 669957, 893276, 1339914, 1786552, 2679828, 5359656, 13622459, 27244918, 40867377, 54489836, 81734754, 108979672, 163469508, 326939016]

約数ペア:

[(1, 326939016), (2, 163469508), (3, 108979672), (4, 81734754), (6, 54489836), (8, 40867377), (12, 27244918), (24, 13622459), (61, 5359656), (122, 2679828), (183, 1786552), (244, 1339914), (366, 893276), (488, 669957), (732, 446638), (1464, 223319)]