201704308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{63589}}^1$

素因数の和:63667

約数の個数: 24

約数和(自身を含む): 386372840

約数和(自身を除く): 184668532

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 63589, 127178, 254356, 826657, 1653314, 3306628, 3878929, 7757858, 15515716, 50426077, 100852154, 201704308]

約数ペア:

[(1, 201704308), (2, 100852154), (4, 50426077), (13, 15515716), (26, 7757858), (52, 3878929), (61, 3306628), (122, 1653314), (244, 826657), (793, 254356), (1586, 127178), (3172, 63589)]