199293768

素因数分解:

$2^3\times 3^2\times {\mathrm{827}}^1\times {\mathrm{3347}}^1$

素因数の和:4186

約数の個数: 48

約数和(自身を含む): 540568080

約数和(自身を除く): 341274312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 827, 1654, 2481, 3308, 3347, 4962, 6616, 6694, 7443, 9924, 10041, 13388, 14886, 19848, 20082, 26776, 29772, 30123, 40164, 59544, 60246, 80328, 120492, 240984, 2767969, 5535938, 8303907, 11071876, 16607814, 22143752, 24911721, 33215628, 49823442, 66431256, 99646884, 199293768]

約数ペア:

[(1, 199293768), (2, 99646884), (3, 66431256), (4, 49823442), (6, 33215628), (8, 24911721), (9, 22143752), (12, 16607814), (18, 11071876), (24, 8303907), (36, 5535938), (72, 2767969), (827, 240984), (1654, 120492), (2481, 80328), (3308, 60246), (3347, 59544), (4962, 40164), (6616, 30123), (6694, 29772), (7443, 26776), (9924, 20082), (10041, 19848), (13388, 14886)]