408097488

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{64901}}^1$

素因数の和:65043

約数の個数: 40

約数和(自身を含む): 1062315936

約数和(自身を除く): 654218448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 64901, 129802, 194703, 259604, 389406, 519208, 778812, 1038416, 1557624, 3115248, 8502031, 17004062, 25506093, 34008124, 51012186, 68016248, 102024372, 136032496, 204048744, 408097488]

約数ペア:

[(1, 408097488), (2, 204048744), (3, 136032496), (4, 102024372), (6, 68016248), (8, 51012186), (12, 34008124), (16, 25506093), (24, 17004062), (48, 8502031), (131, 3115248), (262, 1557624), (393, 1038416), (524, 778812), (786, 519208), (1048, 389406), (1572, 259604), (2096, 194703), (3144, 129802), (6288, 64901)]