168078288

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{500233}}^1$

素因数の和:500251

約数の個数: 40

約数和(自身を含む): 496232128

約数和(自身を除く): 328153840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 500233, 1000466, 1500699, 2000932, 3001398, 3501631, 4001864, 6002796, 7003262, 8003728, 10504893, 12005592, 14006524, 21009786, 24011184, 28013048, 42019572, 56026096, 84039144, 168078288]

約数ペア:

[(1, 168078288), (2, 84039144), (3, 56026096), (4, 42019572), (6, 28013048), (7, 24011184), (8, 21009786), (12, 14006524), (14, 12005592), (16, 10504893), (21, 8003728), (24, 7003262), (28, 6002796), (42, 4001864), (48, 3501631), (56, 3001398), (84, 2000932), (112, 1500699), (168, 1000466), (336, 500233)]