100419170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{20369}}^1$

素因数の和:20422

約数の個数: 32

約数和(自身を含む): 197996400

約数和(自身を除く): 97577230

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 20369, 40738, 101845, 203690, 346273, 590701, 692546, 1181402, 1731365, 2953505, 3462730, 5907010, 10041917, 20083834, 50209585, 100419170]

約数ペア:

[(1, 100419170), (2, 50209585), (5, 20083834), (10, 10041917), (17, 5907010), (29, 3462730), (34, 2953505), (58, 1731365), (85, 1181402), (145, 692546), (170, 590701), (290, 346273), (493, 203690), (986, 101845), (2465, 40738), (4930, 20369)]