225013968

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67939}}^1$

素因数の和:67976

約数の個数: 60

約数和(自身を含む): 657115680

約数和(自身を除く): 432101712

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, 67939, 135878, 203817, 271756, 407634, 543512, 611451, 815268, 1087024, 1222902, 1562597, 1630536, 2445804, 3125194, 3261072, 4687791, 4891608, 6250388, 9375582, 9783216, 12500776, 14063373, 18751164, 25001552, 28126746, 37502328, 56253492, 75004656, 112506984, 225013968]

約数ペア:

[(1, 225013968), (2, 112506984), (3, 75004656), (4, 56253492), (6, 37502328), (8, 28126746), (9, 25001552), (12, 18751164), (16, 14063373), (18, 12500776), (23, 9783216), (24, 9375582), (36, 6250388), (46, 4891608), (48, 4687791), (69, 3261072), (72, 3125194), (92, 2445804), (138, 1630536), (144, 1562597), (184, 1222902), (207, 1087024), (276, 815268), (368, 611451), (414, 543512), (552, 407634), (828, 271756), (1104, 203817), (1656, 135878), (3312, 67939)]