202801172

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{122761}}^1$

素因数の和:122831

約数の個数: 24

約数和(自身を含む): 412480320

約数和(自身を除く): 209679148

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 122761, 245522, 491044, 859327, 1718654, 3437308, 7242899, 14485798, 28971596, 50700293, 101400586, 202801172]

約数ペア:

[(1, 202801172), (2, 101400586), (4, 50700293), (7, 28971596), (14, 14485798), (28, 7242899), (59, 3437308), (118, 1718654), (236, 859327), (413, 491044), (826, 245522), (1652, 122761)]