206994192

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139109}}^1$

素因数の和:139151

約数の個数: 40

約数和(自身を含む): 551988480

約数和(自身を除く): 344994288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 139109, 278218, 417327, 556436, 834654, 1112872, 1669308, 2225744, 3338616, 4312379, 6677232, 8624758, 12937137, 17249516, 25874274, 34499032, 51748548, 68998064, 103497096, 206994192]

約数ペア:

[(1, 206994192), (2, 103497096), (3, 68998064), (4, 51748548), (6, 34499032), (8, 25874274), (12, 17249516), (16, 12937137), (24, 8624758), (31, 6677232), (48, 4312379), (62, 3338616), (93, 2225744), (124, 1669308), (186, 1112872), (248, 834654), (372, 556436), (496, 417327), (744, 278218), (1488, 139109)]