117867470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{20287}}^1$

素因数の和:20384

約数の個数: 32

約数和(自身を含む): 245403648

約数和(自身を除く): 127536178

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 5810, 20287, 40574, 101435, 142009, 202870, 284018, 710045, 1420090, 1683821, 3367642, 8419105, 11786747, 16838210, 23573494, 58933735, 117867470]

約数ペア:

[(1, 117867470), (2, 58933735), (5, 23573494), (7, 16838210), (10, 11786747), (14, 8419105), (35, 3367642), (70, 1683821), (83, 1420090), (166, 710045), (415, 284018), (581, 202870), (830, 142009), (1162, 101435), (2905, 40574), (5810, 20287)]