207777228

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1\times {\mathrm{1187}}^1$

素因数の和:1726

約数の個数: 48

約数和(自身を含む): 502951680

約数和(自身を除く): 295174452

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 503, 1006, 1187, 1509, 2012, 2374, 3018, 3561, 4748, 6036, 7122, 14244, 14587, 29174, 34423, 43761, 58348, 68846, 87522, 103269, 137692, 175044, 206538, 413076, 597061, 1194122, 1791183, 2388244, 3582366, 7164732, 17314769, 34629538, 51944307, 69259076, 103888614, 207777228]

約数ペア:

[(1, 207777228), (2, 103888614), (3, 69259076), (4, 51944307), (6, 34629538), (12, 17314769), (29, 7164732), (58, 3582366), (87, 2388244), (116, 1791183), (174, 1194122), (348, 597061), (503, 413076), (1006, 206538), (1187, 175044), (1509, 137692), (2012, 103269), (2374, 87522), (3018, 68846), (3561, 58348), (4748, 43761), (6036, 34423), (7122, 29174), (14244, 14587)]