201207996871

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{641}}^1\times {\mathrm{5227}}^1$

素因数の和:6271

約数の個数: 32

約数和(自身を含む): 241014647808

約数和(自身を除く): 39806650937

約数列:

[1, 7, 23, 161, 373, 641, 2611, 4487, 5227, 8579, 14743, 36589, 60053, 103201, 120221, 239093, 841547, 1673651, 1949671, 3350507, 5499139, 13647697, 23453549, 38493973, 44842433, 77061661, 313897031, 539431627, 1249739111, 8748173777, 28743999553, 201207996871]

約数ペア:

[(1, 201207996871), (7, 28743999553), (23, 8748173777), (161, 1249739111), (373, 539431627), (641, 313897031), (2611, 77061661), (4487, 44842433), (5227, 38493973), (8579, 23453549), (14743, 13647697), (36589, 5499139), (60053, 3350507), (103201, 1949671), (120221, 1673651), (239093, 841547)]