122260278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{70999}}^1$

素因数の和:71052

約数の個数: 32

約数和(自身を含む): 286272000

約数和(自身を除く): 164011722

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 70999, 141998, 212997, 425994, 496993, 993986, 1490979, 2910959, 2981958, 5821918, 8732877, 17465754, 20376713, 40753426, 61130139, 122260278]

約数ペア:

[(1, 122260278), (2, 61130139), (3, 40753426), (6, 20376713), (7, 17465754), (14, 8732877), (21, 5821918), (41, 2981958), (42, 2910959), (82, 1490979), (123, 993986), (246, 496993), (287, 425994), (574, 212997), (861, 141998), (1722, 70999)]