202147992

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{147769}}^1$

素因数の和:147800

約数の個数: 48

約数和(自身を含む): 576303000

約数和(自身を除く): 374155008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 147769, 295538, 443307, 591076, 886614, 1182152, 1329921, 1773228, 2659842, 2807611, 3546456, 5319684, 5615222, 8422833, 10639368, 11230444, 16845666, 22460888, 25268499, 33691332, 50536998, 67382664, 101073996, 202147992]

約数ペア:

[(1, 202147992), (2, 101073996), (3, 67382664), (4, 50536998), (6, 33691332), (8, 25268499), (9, 22460888), (12, 16845666), (18, 11230444), (19, 10639368), (24, 8422833), (36, 5615222), (38, 5319684), (57, 3546456), (72, 2807611), (76, 2659842), (114, 1773228), (152, 1329921), (171, 1182152), (228, 886614), (342, 591076), (456, 443307), (684, 295538), (1368, 147769)]