442887144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2636233}}^1$

素因数の和:2636249

約数の個数: 32

約数和(自身を含む): 1265392320

約数和(自身を除く): 822505176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2636233, 5272466, 7908699, 10544932, 15817398, 18453631, 21089864, 31634796, 36907262, 55360893, 63269592, 73814524, 110721786, 147629048, 221443572, 442887144]

約数ペア:

[(1, 442887144), (2, 221443572), (3, 147629048), (4, 110721786), (6, 73814524), (7, 63269592), (8, 55360893), (12, 36907262), (14, 31634796), (21, 21089864), (24, 18453631), (28, 15817398), (42, 10544932), (56, 7908699), (84, 5272466), (168, 2636233)]