201312506288

素因数分解:

$2^4\times {\mathrm{3371}}^1\times {\mathrm{3732433}}^1$

素因数の和:3735812

約数の個数: 20

約数和(自身を含む): 390158790888

約数和(自身を除く): 188846284600

約数列:

[1, 2, 4, 8, 16, 3371, 6742, 13484, 26968, 53936, 3732433, 7464866, 14929732, 29859464, 59718928, 12582031643, 25164063286, 50328126572, 100656253144, 201312506288]

約数ペア:

[(1, 201312506288), (2, 100656253144), (4, 50328126572), (8, 25164063286), (16, 12582031643), (3371, 59718928), (6742, 29859464), (13484, 14929732), (26968, 7464866), (53936, 3732433)]