201946811031

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1877}}^1\times {\mathrm{58889}}^1$

素因数の和:60808

約数の個数: 48

約数和(自身を含む): 345057710400

約数和(自身を除く): 143110899369

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 1877, 5631, 13139, 16893, 39417, 54433, 58889, 118251, 163299, 176667, 381031, 412223, 489897, 530001, 1143093, 1236669, 1707781, 3429279, 3710007, 5123343, 11954467, 15370029, 35863401, 107590203, 110534653, 331603959, 773742571, 994811877, 2321227713, 3205504937, 6963683139, 9616514811, 22438534559, 28849544433, 67315603677, 201946811031]

約数ペア:

[(1, 201946811031), (3, 67315603677), (7, 28849544433), (9, 22438534559), (21, 9616514811), (29, 6963683139), (63, 3205504937), (87, 2321227713), (203, 994811877), (261, 773742571), (609, 331603959), (1827, 110534653), (1877, 107590203), (5631, 35863401), (13139, 15370029), (16893, 11954467), (39417, 5123343), (54433, 3710007), (58889, 3429279), (118251, 1707781), (163299, 1236669), (176667, 1143093), (381031, 530001), (412223, 489897)]