217218717312

素因数分解:

$2^7\times 3^1\times {\mathrm{1619}}^1\times {\mathrm{349397}}^1$

素因数の和:351033

約数の個数: 64

約数和(自身を含む): 577345255200

約数和(自身を除く): 360126537888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1619, 3238, 4857, 6476, 9714, 12952, 19428, 25904, 38856, 51808, 77712, 103616, 155424, 207232, 310848, 349397, 621696, 698794, 1048191, 1397588, 2096382, 2795176, 4192764, 5590352, 8385528, 11180704, 16771056, 22361408, 33542112, 44722816, 67084224, 134168448, 565673743, 1131347486, 1697021229, 2262694972, 3394042458, 4525389944, 6788084916, 9050779888, 13576169832, 18101559776, 27152339664, 36203119552, 54304679328, 72406239104, 108609358656, 217218717312]

約数ペア:

[(1, 217218717312), (2, 108609358656), (3, 72406239104), (4, 54304679328), (6, 36203119552), (8, 27152339664), (12, 18101559776), (16, 13576169832), (24, 9050779888), (32, 6788084916), (48, 4525389944), (64, 3394042458), (96, 2262694972), (128, 1697021229), (192, 1131347486), (384, 565673743), (1619, 134168448), (3238, 67084224), (4857, 44722816), (6476, 33542112), (9714, 22361408), (12952, 16771056), (19428, 11180704), (25904, 8385528), (38856, 5590352), (51808, 4192764), (77712, 2795176), (103616, 2096382), (155424, 1397588), (207232, 1048191), (310848, 698794), (349397, 621696)]