268533436

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{359}}^1\times {\mathrm{4561}}^1$

素因数の和:4965

約数の個数: 24

約数和(自身を含む): 482842080

約数和(自身を除く): 214308644

約数列:

[1, 2, 4, 41, 82, 164, 359, 718, 1436, 4561, 9122, 14719, 18244, 29438, 58876, 187001, 374002, 748004, 1637399, 3274798, 6549596, 67133359, 134266718, 268533436]

約数ペア:

[(1, 268533436), (2, 134266718), (4, 67133359), (41, 6549596), (82, 3274798), (164, 1637399), (359, 748004), (718, 374002), (1436, 187001), (4561, 58876), (9122, 29438), (14719, 18244)]