233676228

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{131}}^1\times {\mathrm{281}}^1$

素因数の和:465

約数の個数: 72

約数和(自身を含む): 576376416

約数和(自身を除く): 342700188

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 131, 138, 262, 276, 281, 393, 524, 529, 562, 786, 843, 1058, 1124, 1572, 1587, 1686, 2116, 3013, 3174, 3372, 6026, 6348, 6463, 9039, 12052, 12926, 18078, 19389, 25852, 36156, 36811, 38778, 69299, 73622, 77556, 110433, 138598, 147244, 148649, 207897, 220866, 277196, 297298, 415794, 441732, 445947, 594596, 831588, 846653, 891894, 1693306, 1783788, 2539959, 3386612, 5079918, 10159836, 19473019, 38946038, 58419057, 77892076, 116838114, 233676228]

約数ペア:

[(1, 233676228), (2, 116838114), (3, 77892076), (4, 58419057), (6, 38946038), (12, 19473019), (23, 10159836), (46, 5079918), (69, 3386612), (92, 2539959), (131, 1783788), (138, 1693306), (262, 891894), (276, 846653), (281, 831588), (393, 594596), (524, 445947), (529, 441732), (562, 415794), (786, 297298), (843, 277196), (1058, 220866), (1124, 207897), (1572, 148649), (1587, 147244), (1686, 138598), (2116, 110433), (3013, 77556), (3174, 73622), (3372, 69299), (6026, 38778), (6348, 36811), (6463, 36156), (9039, 25852), (12052, 19389), (12926, 18078)]