119449356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{17807}}^1$

素因数の和:17870

約数の個数: 48

約数和(自身を含む): 307152384

約数和(自身を除く): 187703028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 17807, 35614, 53421, 71228, 106842, 213684, 231491, 462982, 694473, 765701, 925964, 1388946, 1531402, 2297103, 2777892, 3062804, 4594206, 9188412, 9954113, 19908226, 29862339, 39816452, 59724678, 119449356]

約数ペア:

[(1, 119449356), (2, 59724678), (3, 39816452), (4, 29862339), (6, 19908226), (12, 9954113), (13, 9188412), (26, 4594206), (39, 3062804), (43, 2777892), (52, 2297103), (78, 1531402), (86, 1388946), (129, 925964), (156, 765701), (172, 694473), (258, 462982), (516, 231491), (559, 213684), (1118, 106842), (1677, 71228), (2236, 53421), (3354, 35614), (6708, 17807)]