223143408

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{11311}}^1$

素因数の和:11462

約数の個数: 60

約数和(自身を含む): 629105568

約数和(自身を除く): 405962160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 274, 411, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 4932, 6576, 9864, 11311, 19728, 22622, 33933, 45244, 67866, 90488, 101799, 135732, 180976, 203598, 271464, 407196, 542928, 814392, 1549607, 1628784, 3099214, 4648821, 6198428, 9297642, 12396856, 13946463, 18595284, 24793712, 27892926, 37190568, 55785852, 74381136, 111571704, 223143408]

約数ペア:

[(1, 223143408), (2, 111571704), (3, 74381136), (4, 55785852), (6, 37190568), (8, 27892926), (9, 24793712), (12, 18595284), (16, 13946463), (18, 12396856), (24, 9297642), (36, 6198428), (48, 4648821), (72, 3099214), (137, 1628784), (144, 1549607), (274, 814392), (411, 542928), (548, 407196), (822, 271464), (1096, 203598), (1233, 180976), (1644, 135732), (2192, 101799), (2466, 90488), (3288, 67866), (4932, 45244), (6576, 33933), (9864, 22622), (11311, 19728)]