260959944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1553333}}^1$

素因数の和:1553349

約数の個数: 32

約数和(自身を含む): 745600320

約数和(自身を除く): 484640376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1553333, 3106666, 4659999, 6213332, 9319998, 10873331, 12426664, 18639996, 21746662, 32619993, 37279992, 43493324, 65239986, 86986648, 130479972, 260959944]

約数ペア:

[(1, 260959944), (2, 130479972), (3, 86986648), (4, 65239986), (6, 43493324), (7, 37279992), (8, 32619993), (12, 21746662), (14, 18639996), (21, 12426664), (24, 10873331), (28, 9319998), (42, 6213332), (56, 4659999), (84, 3106666), (168, 1553333)]