208037916

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{101383}}^1$

素因数の和:101415

約数の個数: 48

約数和(自身を含む): 567750400

約数和(自身を除く): 359712484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 101383, 202766, 304149, 405532, 608298, 912447, 1216596, 1824894, 1926277, 2737341, 3649788, 3852554, 5474682, 5778831, 7705108, 10949364, 11557662, 17336493, 23115324, 34672986, 52009479, 69345972, 104018958, 208037916]

約数ペア:

[(1, 208037916), (2, 104018958), (3, 69345972), (4, 52009479), (6, 34672986), (9, 23115324), (12, 17336493), (18, 11557662), (19, 10949364), (27, 7705108), (36, 5778831), (38, 5474682), (54, 3852554), (57, 3649788), (76, 2737341), (108, 1926277), (114, 1824894), (171, 1216596), (228, 912447), (342, 608298), (513, 405532), (684, 304149), (1026, 202766), (2052, 101383)]