136479664

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{709}}^1$

素因数の和:997

約数の個数: 40

約数和(自身を含む): 270987120

約数和(自身を除く): 134507456

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 227, 424, 454, 709, 848, 908, 1418, 1816, 2836, 3632, 5672, 11344, 12031, 24062, 37577, 48124, 75154, 96248, 150308, 160943, 192496, 300616, 321886, 601232, 643772, 1287544, 2575088, 8529979, 17059958, 34119916, 68239832, 136479664]

約数ペア:

[(1, 136479664), (2, 68239832), (4, 34119916), (8, 17059958), (16, 8529979), (53, 2575088), (106, 1287544), (212, 643772), (227, 601232), (424, 321886), (454, 300616), (709, 192496), (848, 160943), (908, 150308), (1418, 96248), (1816, 75154), (2836, 48124), (3632, 37577), (5672, 24062), (11344, 12031)]