200840878

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{11287}}^1$

素因数の和:11368

約数の個数: 32

約数和(自身を含む): 364105728

約数和(自身を除く): 163264850

約数列:

[1, 2, 7, 14, 31, 41, 62, 82, 217, 287, 434, 574, 1271, 2542, 8897, 11287, 17794, 22574, 79009, 158018, 349897, 462767, 699794, 925534, 2449279, 3239369, 4898558, 6478738, 14345777, 28691554, 100420439, 200840878]

約数ペア:

[(1, 200840878), (2, 100420439), (7, 28691554), (14, 14345777), (31, 6478738), (41, 4898558), (62, 3239369), (82, 2449279), (217, 925534), (287, 699794), (434, 462767), (574, 349897), (1271, 158018), (2542, 79009), (8897, 22574), (11287, 17794)]