338073438

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1\times {\mathrm{1879}}^1$

素因数の和:2232

約数の個数: 32

約数和(自身を含む): 684380160

約数和(自身を除く): 346306722

約数列:

[1, 2, 3, 6, 157, 191, 314, 382, 471, 573, 942, 1146, 1879, 3758, 5637, 11274, 29987, 59974, 89961, 179922, 295003, 358889, 590006, 717778, 885009, 1076667, 1770018, 2153334, 56345573, 112691146, 169036719, 338073438]

約数ペア:

[(1, 338073438), (2, 169036719), (3, 112691146), (6, 56345573), (157, 2153334), (191, 1770018), (314, 1076667), (382, 885009), (471, 717778), (573, 590006), (942, 358889), (1146, 295003), (1879, 179922), (3758, 89961), (5637, 59974), (11274, 29987)]