199000802

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{99401}}^1$

素因数の和:99434

約数の個数: 32

約数和(自身を含む): 400788864

約数和(自身を除く): 201788062

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 99401, 198802, 695807, 1093411, 1292213, 1391614, 2186822, 2584426, 7653877, 9045491, 14214343, 15307754, 18090982, 28428686, 99500401, 199000802]

約数ペア:

[(1, 199000802), (2, 99500401), (7, 28428686), (11, 18090982), (13, 15307754), (14, 14214343), (22, 9045491), (26, 7653877), (77, 2584426), (91, 2186822), (143, 1391614), (154, 1292213), (182, 1093411), (286, 695807), (1001, 198802), (2002, 99401)]