260323936

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{577}}^1\times {\mathrm{613}}^1$

素因数の和:1223

約数の個数: 48

約数和(自身を含む): 536596704

約数和(自身を除く): 276272768

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 577, 613, 736, 1154, 1226, 2308, 2452, 4616, 4904, 9232, 9808, 13271, 14099, 18464, 19616, 26542, 28198, 53084, 56396, 106168, 112792, 212336, 225584, 353701, 424672, 451168, 707402, 1414804, 2829608, 5659216, 8135123, 11318432, 16270246, 32540492, 65080984, 130161968, 260323936]

約数ペア:

[(1, 260323936), (2, 130161968), (4, 65080984), (8, 32540492), (16, 16270246), (23, 11318432), (32, 8135123), (46, 5659216), (92, 2829608), (184, 1414804), (368, 707402), (577, 451168), (613, 424672), (736, 353701), (1154, 225584), (1226, 212336), (2308, 112792), (2452, 106168), (4616, 56396), (4904, 53084), (9232, 28198), (9808, 26542), (13271, 19616), (14099, 18464)]