194911968

素因数分解:

$2^5\times 3^1\times {\mathrm{821}}^1\times {\mathrm{2473}}^1$

素因数の和:3307

約数の個数: 48

約数和(自身を含む): 512474256

約数和(自身を除く): 317562288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 821, 1642, 2463, 2473, 3284, 4926, 4946, 6568, 7419, 9852, 9892, 13136, 14838, 19704, 19784, 26272, 29676, 39408, 39568, 59352, 78816, 79136, 118704, 237408, 2030333, 4060666, 6090999, 8121332, 12181998, 16242664, 24363996, 32485328, 48727992, 64970656, 97455984, 194911968]

約数ペア:

[(1, 194911968), (2, 97455984), (3, 64970656), (4, 48727992), (6, 32485328), (8, 24363996), (12, 16242664), (16, 12181998), (24, 8121332), (32, 6090999), (48, 4060666), (96, 2030333), (821, 237408), (1642, 118704), (2463, 79136), (2473, 78816), (3284, 59352), (4926, 39568), (4946, 39408), (6568, 29676), (7419, 26272), (9852, 19784), (9892, 19704), (13136, 14838)]