216490536

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{43577}}^1$

素因数の和:43615

約数の個数: 64

約数和(自身を含む): 627523200

約数和(自身を除く): 411032664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 43577, 87154, 130731, 174308, 261462, 348616, 392193, 522924, 784386, 1002271, 1045848, 1176579, 1568772, 2004542, 2353158, 3006813, 3137544, 4009084, 4706316, 6013626, 8018168, 9020439, 9412632, 12027252, 18040878, 24054504, 27061317, 36081756, 54122634, 72163512, 108245268, 216490536]

約数ペア:

[(1, 216490536), (2, 108245268), (3, 72163512), (4, 54122634), (6, 36081756), (8, 27061317), (9, 24054504), (12, 18040878), (18, 12027252), (23, 9412632), (24, 9020439), (27, 8018168), (36, 6013626), (46, 4706316), (54, 4009084), (69, 3137544), (72, 3006813), (92, 2353158), (108, 2004542), (138, 1568772), (184, 1176579), (207, 1045848), (216, 1002271), (276, 784386), (414, 522924), (552, 392193), (621, 348616), (828, 261462), (1242, 174308), (1656, 130731), (2484, 87154), (4968, 43577)]