415064156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{194683}}^1$

素因数の和:194741

約数の個数: 24

約数和(自身を含む): 801319344

約数和(自身を除く): 386255188

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 194683, 389366, 778732, 2530879, 5061758, 7982003, 10123516, 15964006, 31928012, 103766039, 207532078, 415064156]

約数ペア:

[(1, 415064156), (2, 207532078), (4, 103766039), (13, 31928012), (26, 15964006), (41, 10123516), (52, 7982003), (82, 5061758), (164, 2530879), (533, 778732), (1066, 389366), (2132, 194683)]