210937968

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{63689}}^1$

素因数の和:63726

約数の個数: 60

約数和(自身を含む): 616009680

約数和(自身を除く): 405071712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 63689, 127378, 191067, 254756, 382134, 509512, 573201, 764268, 1019024, 1146402, 1464847, 1528536, 2292804, 2929694, 3057072, 4394541, 4585608, 5859388, 8789082, 9171216, 11718776, 13183623, 17578164, 23437552, 26367246, 35156328, 52734492, 70312656, 105468984, 210937968]

約数ペア:

[(1, 210937968), (2, 105468984), (3, 70312656), (4, 52734492), (6, 35156328), (8, 26367246), (9, 23437552), (12, 17578164), (16, 13183623), (18, 11718776), (23, 9171216), (24, 8789082), (36, 5859388), (46, 4585608), (48, 4394541), (69, 3057072), (72, 2929694), (92, 2292804), (138, 1528536), (144, 1464847), (184, 1146402), (207, 1019024), (276, 764268), (368, 573201), (414, 509512), (552, 382134), (828, 254756), (1104, 191067), (1656, 127378), (3312, 63689)]