328885788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{355937}}^1$

素因数の和:355962

約数の個数: 48

約数和(自身を含む): 956761344

約数和(自身を除く): 627875556

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 355937, 711874, 1067811, 1423748, 2135622, 2491559, 3915307, 4271244, 4983118, 7474677, 7830614, 9966236, 11745921, 14949354, 15661228, 23491842, 27407149, 29898708, 46983684, 54814298, 82221447, 109628596, 164442894, 328885788]

約数ペア:

[(1, 328885788), (2, 164442894), (3, 109628596), (4, 82221447), (6, 54814298), (7, 46983684), (11, 29898708), (12, 27407149), (14, 23491842), (21, 15661228), (22, 14949354), (28, 11745921), (33, 9966236), (42, 7830614), (44, 7474677), (66, 4983118), (77, 4271244), (84, 3915307), (132, 2491559), (154, 2135622), (231, 1423748), (308, 1067811), (462, 711874), (924, 355937)]