201473497190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{40537927}}^1$

素因数の和:40538012

約数の個数: 32

約数和(自身を含む): 420297237504

約数和(自身を除く): 218823740314

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970, 40537927, 81075854, 202689635, 283765489, 405379270, 567530978, 1418827445, 2837654890, 2878192817, 5756385634, 14390964085, 20147349719, 28781928170, 40294699438, 100736748595, 201473497190]

約数ペア:

[(1, 201473497190), (2, 100736748595), (5, 40294699438), (7, 28781928170), (10, 20147349719), (14, 14390964085), (35, 5756385634), (70, 2878192817), (71, 2837654890), (142, 1418827445), (355, 567530978), (497, 405379270), (710, 283765489), (994, 202689635), (2485, 81075854), (4970, 40537927)]