189453936

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{563851}}^1$

素因数の和:563869

約数の個数: 40

約数和(自身を含む): 559341184

約数和(自身を除く): 369887248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 563851, 1127702, 1691553, 2255404, 3383106, 3946957, 4510808, 6766212, 7893914, 9021616, 11840871, 13532424, 15787828, 23681742, 27064848, 31575656, 47363484, 63151312, 94726968, 189453936]

約数ペア:

[(1, 189453936), (2, 94726968), (3, 63151312), (4, 47363484), (6, 31575656), (7, 27064848), (8, 23681742), (12, 15787828), (14, 13532424), (16, 11840871), (21, 9021616), (24, 7893914), (28, 6766212), (42, 4510808), (48, 3946957), (56, 3383106), (84, 2255404), (112, 1691553), (168, 1127702), (336, 563851)]