201312506276

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{194317091}}^1$

素因数の和:194317139

約数の個数: 24

約数和(自身を含む): 413506771776

約数和(自身を除く): 212194265500

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 194317091, 388634182, 777268364, 1360219637, 2720439274, 5440878548, 7189732367, 14379464734, 28758929468, 50328126569, 100656253138, 201312506276]

約数ペア:

[(1, 201312506276), (2, 100656253138), (4, 50328126569), (7, 28758929468), (14, 14379464734), (28, 7189732367), (37, 5440878548), (74, 2720439274), (148, 1360219637), (259, 777268364), (518, 388634182), (1036, 194317091)]