137538392

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{1429}}^1$

素因数の和:1715

約数の個数: 32

約数和(自身を含む): 264092400

約数和(自身を除く): 126554008

約数列:

[1, 2, 4, 8, 53, 106, 212, 227, 424, 454, 908, 1429, 1816, 2858, 5716, 11432, 12031, 24062, 48124, 75737, 96248, 151474, 302948, 324383, 605896, 648766, 1297532, 2595064, 17192299, 34384598, 68769196, 137538392]

約数ペア:

[(1, 137538392), (2, 68769196), (4, 34384598), (8, 17192299), (53, 2595064), (106, 1297532), (212, 648766), (227, 605896), (424, 324383), (454, 302948), (908, 151474), (1429, 96248), (1816, 75737), (2858, 48124), (5716, 24062), (11432, 12031)]