277907196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{62423}}^1$

素因数の和:62490

約数の個数: 48

約数和(自身を含む): 755080704

約数和(自身を除く): 477173508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 62423, 124846, 187269, 249692, 374538, 436961, 749076, 873922, 1310883, 1747844, 2621766, 3308419, 5243532, 6616838, 9925257, 13233676, 19850514, 23158933, 39701028, 46317866, 69476799, 92635732, 138953598, 277907196]

約数ペア:

[(1, 277907196), (2, 138953598), (3, 92635732), (4, 69476799), (6, 46317866), (7, 39701028), (12, 23158933), (14, 19850514), (21, 13233676), (28, 9925257), (42, 6616838), (53, 5243532), (84, 3308419), (106, 2621766), (159, 1747844), (212, 1310883), (318, 873922), (371, 749076), (636, 436961), (742, 374538), (1113, 249692), (1484, 187269), (2226, 124846), (4452, 62423)]