207273886138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{811}}^1\times {\mathrm{4463}}^1$

素因数の和:5443

約数の個数: 64

約数和(自身を含む): 360156948480

約数和(自身を除く): 152883062342

約数列:

[1, 2, 11, 19, 22, 38, 137, 209, 274, 418, 811, 1507, 1622, 2603, 3014, 4463, 5206, 8921, 8926, 15409, 17842, 28633, 30818, 49093, 57266, 84797, 98186, 111107, 169499, 169594, 222214, 338998, 611431, 932767, 1222177, 1222862, 1865534, 2111033, 2444354, 3619493, 4222066, 6725741, 7238986, 11617189, 13451482, 23221363, 23234378, 39814423, 46442726, 68770367, 79628846, 127789079, 137540734, 255578158, 495870541, 756474037, 991741082, 1512948074, 5454575951, 9421540279, 10909151902, 18843080558, 103636943069, 207273886138]

約数ペア:

[(1, 207273886138), (2, 103636943069), (11, 18843080558), (19, 10909151902), (22, 9421540279), (38, 5454575951), (137, 1512948074), (209, 991741082), (274, 756474037), (418, 495870541), (811, 255578158), (1507, 137540734), (1622, 127789079), (2603, 79628846), (3014, 68770367), (4463, 46442726), (5206, 39814423), (8921, 23234378), (8926, 23221363), (15409, 13451482), (17842, 11617189), (28633, 7238986), (30818, 6725741), (49093, 4222066), (57266, 3619493), (84797, 2444354), (98186, 2111033), (111107, 1865534), (169499, 1222862), (169594, 1222177), (222214, 932767), (338998, 611431)]