228339918

素因数分解:

$2^1\times 3^3\times {\mathrm{179}}^1\times {\mathrm{23623}}^1$

素因数の和:23813

約数の個数: 32

約数和(自身を含む): 510278400

約数和(自身を除く): 281938482

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 179, 358, 537, 1074, 1611, 3222, 4833, 9666, 23623, 47246, 70869, 141738, 212607, 425214, 637821, 1275642, 4228517, 8457034, 12685551, 25371102, 38056653, 76113306, 114169959, 228339918]

約数ペア:

[(1, 228339918), (2, 114169959), (3, 76113306), (6, 38056653), (9, 25371102), (18, 12685551), (27, 8457034), (54, 4228517), (179, 1275642), (358, 637821), (537, 425214), (1074, 212607), (1611, 141738), (3222, 70869), (4833, 47246), (9666, 23623)]