231112648

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1823}}^1$

素因数の和:1918

約数の個数: 64

約数和(自身を含む): 496419840

約数和(自身を除く): 265307192

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 53, 92, 104, 106, 184, 212, 299, 424, 598, 689, 1196, 1219, 1378, 1823, 2392, 2438, 2756, 3646, 4876, 5512, 7292, 9752, 14584, 15847, 23699, 31694, 41929, 47398, 63388, 83858, 94796, 96619, 126776, 167716, 189592, 193238, 335432, 386476, 545077, 772952, 1090154, 1256047, 2180308, 2222237, 2512094, 4360616, 4444474, 5024188, 8888948, 10048376, 17777896, 28889081, 57778162, 115556324, 231112648]

約数ペア:

[(1, 231112648), (2, 115556324), (4, 57778162), (8, 28889081), (13, 17777896), (23, 10048376), (26, 8888948), (46, 5024188), (52, 4444474), (53, 4360616), (92, 2512094), (104, 2222237), (106, 2180308), (184, 1256047), (212, 1090154), (299, 772952), (424, 545077), (598, 386476), (689, 335432), (1196, 193238), (1219, 189592), (1378, 167716), (1823, 126776), (2392, 96619), (2438, 94796), (2756, 83858), (3646, 63388), (4876, 47398), (5512, 41929), (7292, 31694), (9752, 23699), (14584, 15847)]