215092188

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{206027}}^1$

素因数の和:206066

約数の個数: 36

約数和(自身を含む): 562456440

約数和(自身を除く): 347364252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 206027, 412054, 618081, 824108, 1236162, 1854243, 2472324, 3708486, 5974783, 7416972, 11949566, 17924349, 23899132, 35848698, 53773047, 71697396, 107546094, 215092188]

約数ペア:

[(1, 215092188), (2, 107546094), (3, 71697396), (4, 53773047), (6, 35848698), (9, 23899132), (12, 17924349), (18, 11949566), (29, 7416972), (36, 5974783), (58, 3708486), (87, 2472324), (116, 1854243), (174, 1236162), (261, 824108), (348, 618081), (522, 412054), (1044, 206027)]