211915674502

素因数分解:

$2^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{509}}^1\times {\mathrm{81031}}^1$

素因数の和:81916

約数の個数: 32

約数和(自身を含む): 364994058240

約数和(自身を除く): 153078383738

約数列:

[1, 2, 7, 14, 367, 509, 734, 1018, 2569, 3563, 5138, 7126, 81031, 162062, 186803, 373606, 567217, 1134434, 1307621, 2615242, 29738377, 41244779, 59476754, 82489558, 208168639, 288713453, 416337278, 577426906, 15136833893, 30273667786, 105957837251, 211915674502]

約数ペア:

[(1, 211915674502), (2, 105957837251), (7, 30273667786), (14, 15136833893), (367, 577426906), (509, 416337278), (734, 288713453), (1018, 208168639), (2569, 82489558), (3563, 59476754), (5138, 41244779), (7126, 29738377), (81031, 2615242), (162062, 1307621), (186803, 1134434), (373606, 567217)]