222082476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{240349}}^1$

素因数の和:240374

約数の個数: 48

約数和(自身を含む): 646060800

約数和(自身を除く): 423978324

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 240349, 480698, 721047, 961396, 1442094, 1682443, 2643839, 2884188, 3364886, 5047329, 5287678, 6729772, 7931517, 10094658, 10575356, 15863034, 18506873, 20189316, 31726068, 37013746, 55520619, 74027492, 111041238, 222082476]

約数ペア:

[(1, 222082476), (2, 111041238), (3, 74027492), (4, 55520619), (6, 37013746), (7, 31726068), (11, 20189316), (12, 18506873), (14, 15863034), (21, 10575356), (22, 10094658), (28, 7931517), (33, 6729772), (42, 5287678), (44, 5047329), (66, 3364886), (77, 2884188), (84, 2643839), (132, 1682443), (154, 1442094), (231, 961396), (308, 721047), (462, 480698), (924, 240349)]