214568315696

素因数分解:

$2^4\times 7^1\times {\mathrm{3089}}^1\times {\mathrm{620197}}^1$

素因数の和:623301

約数の個数: 40

約数和(自身を含む): 475270131360

約数和(自身を除く): 260701815664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3089, 6178, 12356, 21623, 24712, 43246, 49424, 86492, 172984, 345968, 620197, 1240394, 2480788, 4341379, 4961576, 8682758, 9923152, 17365516, 34731032, 69462064, 1915788533, 3831577066, 7663154132, 13410519731, 15326308264, 26821039462, 30652616528, 53642078924, 107284157848, 214568315696]

約数ペア:

[(1, 214568315696), (2, 107284157848), (4, 53642078924), (7, 30652616528), (8, 26821039462), (14, 15326308264), (16, 13410519731), (28, 7663154132), (56, 3831577066), (112, 1915788533), (3089, 69462064), (6178, 34731032), (12356, 17365516), (21623, 9923152), (24712, 8682758), (43246, 4961576), (49424, 4341379), (86492, 2480788), (172984, 1240394), (345968, 620197)]