201240116

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{4327}}^1$

素因数の和:4500

約数の個数: 48

約数和(自身を含む): 442079232

約数和(自身を除く): 240839116

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 151, 154, 302, 308, 604, 1057, 1661, 2114, 3322, 4228, 4327, 6644, 8654, 11627, 17308, 23254, 30289, 46508, 47597, 60578, 95194, 121156, 190388, 333179, 653377, 666358, 1306754, 1332716, 2613508, 4573639, 7187147, 9147278, 14374294, 18294556, 28748588, 50310029, 100620058, 201240116]

約数ペア:

[(1, 201240116), (2, 100620058), (4, 50310029), (7, 28748588), (11, 18294556), (14, 14374294), (22, 9147278), (28, 7187147), (44, 4573639), (77, 2613508), (151, 1332716), (154, 1306754), (302, 666358), (308, 653377), (604, 333179), (1057, 190388), (1661, 121156), (2114, 95194), (3322, 60578), (4228, 47597), (4327, 46508), (6644, 30289), (8654, 23254), (11627, 17308)]