121571136

素因数分解:

$2^6\times 3^2\times {\mathrm{211061}}^1$

素因数の和:211079

約数の個数: 42

約数和(自身を含む): 348463362

約数和(自身を除く): 226892226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 211061, 422122, 633183, 844244, 1266366, 1688488, 1899549, 2532732, 3376976, 3799098, 5065464, 6753952, 7598196, 10130928, 13507904, 15196392, 20261856, 30392784, 40523712, 60785568, 121571136]

約数ペア:

[(1, 121571136), (2, 60785568), (3, 40523712), (4, 30392784), (6, 20261856), (8, 15196392), (9, 13507904), (12, 10130928), (16, 7598196), (18, 6753952), (24, 5065464), (32, 3799098), (36, 3376976), (48, 2532732), (64, 1899549), (72, 1688488), (96, 1266366), (144, 844244), (192, 633183), (288, 422122), (576, 211061)]