207006064

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{35839}}^1$

素因数の和:35885

約数の個数: 30

約数和(自身を含む): 423306240

約数和(自身を除く): 216300176

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 35839, 71678, 143356, 286712, 573424, 680941, 1361882, 2723764, 5447528, 10895056, 12937879, 25875758, 51751516, 103503032, 207006064]

約数ペア:

[(1, 207006064), (2, 103503032), (4, 51751516), (8, 25875758), (16, 12937879), (19, 10895056), (38, 5447528), (76, 2723764), (152, 1361882), (304, 680941), (361, 573424), (722, 286712), (1444, 143356), (2888, 71678), (5776, 35839)]