397284252

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1\times {\mathrm{937}}^1$

素因数の和:1430

約数の個数: 48

約数和(自身を含む): 940776480

約数和(自身を除く): 543492228

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 397, 534, 794, 937, 1068, 1191, 1588, 1874, 2382, 2811, 3748, 4764, 5622, 11244, 35333, 70666, 83393, 105999, 141332, 166786, 211998, 250179, 333572, 371989, 423996, 500358, 743978, 1000716, 1115967, 1487956, 2231934, 4463868, 33107021, 66214042, 99321063, 132428084, 198642126, 397284252]

約数ペア:

[(1, 397284252), (2, 198642126), (3, 132428084), (4, 99321063), (6, 66214042), (12, 33107021), (89, 4463868), (178, 2231934), (267, 1487956), (356, 1115967), (397, 1000716), (534, 743978), (794, 500358), (937, 423996), (1068, 371989), (1191, 333572), (1588, 250179), (1874, 211998), (2382, 166786), (2811, 141332), (3748, 105999), (4764, 83393), (5622, 70666), (11244, 35333)]