222248368788

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{18726691}}^1$

素因数の和:18726764

約数の個数: 48

約数和(自身を含む): 553710829056

約数和(自身を除く): 331462460268

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 86, 92, 129, 138, 172, 258, 276, 516, 989, 1978, 2967, 3956, 5934, 11868, 18726691, 37453382, 56180073, 74906764, 112360146, 224720292, 430713893, 805247713, 861427786, 1292141679, 1610495426, 1722855572, 2415743139, 2584283358, 3220990852, 4831486278, 5168566716, 9662972556, 18520697399, 37041394798, 55562092197, 74082789596, 111124184394, 222248368788]

約数ペア:

[(1, 222248368788), (2, 111124184394), (3, 74082789596), (4, 55562092197), (6, 37041394798), (12, 18520697399), (23, 9662972556), (43, 5168566716), (46, 4831486278), (69, 3220990852), (86, 2584283358), (92, 2415743139), (129, 1722855572), (138, 1610495426), (172, 1292141679), (258, 861427786), (276, 805247713), (516, 430713893), (989, 224720292), (1978, 112360146), (2967, 74906764), (3956, 56180073), (5934, 37453382), (11868, 18726691)]