217637352

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{29347}}^1$

素因数の和:29462

約数の個数: 48

約数和(自身を含む): 595177440

約数和(自身を除く): 377540088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1854, 2472, 3708, 7416, 29347, 58694, 88041, 117388, 176082, 234776, 264123, 352164, 528246, 704328, 1056492, 2112984, 3022741, 6045482, 9068223, 12090964, 18136446, 24181928, 27204669, 36272892, 54409338, 72545784, 108818676, 217637352]

約数ペア:

[(1, 217637352), (2, 108818676), (3, 72545784), (4, 54409338), (6, 36272892), (8, 27204669), (9, 24181928), (12, 18136446), (18, 12090964), (24, 9068223), (36, 6045482), (72, 3022741), (103, 2112984), (206, 1056492), (309, 704328), (412, 528246), (618, 352164), (824, 264123), (927, 234776), (1236, 176082), (1854, 117388), (2472, 88041), (3708, 58694), (7416, 29347)]