492778256

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{311}}^1\times {\mathrm{593}}^1$

素因数の和:1079

約数の個数: 40

約数和(自身を含む): 965188224

約数和(自身を除く): 472409968

約数列:

[1, 2, 4, 8, 16, 167, 311, 334, 593, 622, 668, 1186, 1244, 1336, 2372, 2488, 2672, 4744, 4976, 9488, 51937, 99031, 103874, 184423, 198062, 207748, 368846, 396124, 415496, 737692, 792248, 830992, 1475384, 1584496, 2950768, 30798641, 61597282, 123194564, 246389128, 492778256]

約数ペア:

[(1, 492778256), (2, 246389128), (4, 123194564), (8, 61597282), (16, 30798641), (167, 2950768), (311, 1584496), (334, 1475384), (593, 830992), (622, 792248), (668, 737692), (1186, 415496), (1244, 396124), (1336, 368846), (2372, 207748), (2488, 198062), (2672, 184423), (4744, 103874), (4976, 99031), (9488, 51937)]