202788394557

素因数分解:

$3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1069}}^1\times {\mathrm{35149}}^1$

素因数の和:36485

約数の個数: 32

約数和(自身を含む): 310512288000

約数和(自身を除く): 107723893443

約数列:

[1, 3, 7, 21, 257, 771, 1069, 1799, 3207, 5397, 7483, 22449, 35149, 105447, 246043, 274733, 738129, 824199, 1923131, 5769393, 9033293, 27099879, 37574281, 63233051, 112722843, 189699153, 263019967, 789059901, 9656590217, 28969770651, 67596131519, 202788394557]

約数ペア:

[(1, 202788394557), (3, 67596131519), (7, 28969770651), (21, 9656590217), (257, 789059901), (771, 263019967), (1069, 189699153), (1799, 112722843), (3207, 63233051), (5397, 37574281), (7483, 27099879), (22449, 9033293), (35149, 5769393), (105447, 1923131), (246043, 824199), (274733, 738129)]