383832248

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{9257}}^1$

素因数の和:9407

約数の個数: 32

約数和(自身を含む): 739899360

約数和(自身を除く): 356067112

約数列:

[1, 2, 4, 8, 71, 73, 142, 146, 284, 292, 568, 584, 5183, 9257, 10366, 18514, 20732, 37028, 41464, 74056, 657247, 675761, 1314494, 1351522, 2628988, 2703044, 5257976, 5406088, 47979031, 95958062, 191916124, 383832248]

約数ペア:

[(1, 383832248), (2, 191916124), (4, 95958062), (8, 47979031), (71, 5406088), (73, 5257976), (142, 2703044), (146, 2628988), (284, 1351522), (292, 1314494), (568, 675761), (584, 657247), (5183, 74056), (9257, 41464), (10366, 37028), (18514, 20732)]