91203248

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{821}}^1$

素因数の和:1013

約数の個数: 40

約数和(自身を含む): 181635696

約数和(自身を除く): 90432448

約数列:

[1, 2, 4, 8, 16, 53, 106, 131, 212, 262, 424, 524, 821, 848, 1048, 1642, 2096, 3284, 6568, 6943, 13136, 13886, 27772, 43513, 55544, 87026, 107551, 111088, 174052, 215102, 348104, 430204, 696208, 860408, 1720816, 5700203, 11400406, 22800812, 45601624, 91203248]

約数ペア:

[(1, 91203248), (2, 45601624), (4, 22800812), (8, 11400406), (16, 5700203), (53, 1720816), (106, 860408), (131, 696208), (212, 430204), (262, 348104), (424, 215102), (524, 174052), (821, 111088), (848, 107551), (1048, 87026), (1642, 55544), (2096, 43513), (3284, 27772), (6568, 13886), (6943, 13136)]