201217291267

素因数分解:

${\mathrm{17}}^2\times {\mathrm{131}}^1\times {\mathrm{631}}^1\times {\mathrm{8423}}^1$

素因数の和:9219

約数の個数: 24

約数和(自身を含む): 215748479232

約数和(自身を除く): 14531187965

約数列:

[1, 17, 131, 289, 631, 2227, 8423, 10727, 37859, 82661, 143191, 182359, 1103413, 1405237, 2434247, 5314913, 18758021, 23889029, 90353521, 318886357, 696253603, 1536009857, 11836311251, 201217291267]

約数ペア:

[(1, 201217291267), (17, 11836311251), (131, 1536009857), (289, 696253603), (631, 318886357), (2227, 90353521), (8423, 23889029), (10727, 18758021), (37859, 5314913), (82661, 2434247), (143191, 1405237), (182359, 1103413)]