126311136

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{187963}}^1$

素因数の和:187983

約数の個数: 48

約数和(自身を含む): 378935424

約数和(自身を除く): 252624288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 187963, 375926, 563889, 751852, 1127778, 1315741, 1503704, 2255556, 2631482, 3007408, 3947223, 4511112, 5262964, 6014816, 7894446, 9022224, 10525928, 15788892, 18044448, 21051856, 31577784, 42103712, 63155568, 126311136]

約数ペア:

[(1, 126311136), (2, 63155568), (3, 42103712), (4, 31577784), (6, 21051856), (7, 18044448), (8, 15788892), (12, 10525928), (14, 9022224), (16, 7894446), (21, 6014816), (24, 5262964), (28, 4511112), (32, 3947223), (42, 3007408), (48, 2631482), (56, 2255556), (84, 1503704), (96, 1315741), (112, 1127778), (168, 751852), (224, 563889), (336, 375926), (672, 187963)]