215804592

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{10939}}^1$

素因数の和:11090

約数の個数: 60

約数和(自身を含む): 608417160

約数和(自身を除く): 392612568

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, 10939, 19728, 21878, 32817, 43756, 65634, 87512, 98451, 131268, 175024, 196902, 262536, 393804, 525072, 787608, 1498643, 1575216, 2997286, 4495929, 5994572, 8991858, 11989144, 13487787, 17983716, 23978288, 26975574, 35967432, 53951148, 71934864, 107902296, 215804592]

約数ペア:

[(1, 215804592), (2, 107902296), (3, 71934864), (4, 53951148), (6, 35967432), (8, 26975574), (9, 23978288), (12, 17983716), (16, 13487787), (18, 11989144), (24, 8991858), (36, 5994572), (48, 4495929), (72, 2997286), (137, 1575216), (144, 1498643), (274, 787608), (411, 525072), (548, 393804), (822, 262536), (1096, 196902), (1233, 175024), (1644, 131268), (2192, 98451), (2466, 87512), (3288, 65634), (4932, 43756), (6576, 32817), (9864, 21878), (10939, 19728)]