201166316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{124793}}^1$

素因数の和:124841

約数の個数: 24

約数和(自身を含む): 391353984

約数和(自身を除く): 190187668

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 124793, 249586, 499172, 1622309, 3244618, 3868583, 6489236, 7737166, 15474332, 50291579, 100583158, 201166316]

約数ペア:

[(1, 201166316), (2, 100583158), (4, 50291579), (13, 15474332), (26, 7737166), (31, 6489236), (52, 3868583), (62, 3244618), (124, 1622309), (403, 499172), (806, 249586), (1612, 124793)]