133288008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{1721}}^1$

素因数の和:2198

約数の個数: 64

約数和(自身を含む): 381870720

約数和(自身を除く): 248582712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 461, 922, 1383, 1721, 1844, 2766, 3227, 3442, 3688, 5163, 5532, 6454, 6884, 9681, 10326, 11064, 12047, 12908, 13768, 19362, 20652, 24094, 25816, 36141, 38724, 41304, 48188, 72282, 77448, 96376, 144564, 289128, 793381, 1586762, 2380143, 3173524, 4760286, 5553667, 6347048, 9520572, 11107334, 16661001, 19041144, 22214668, 33322002, 44429336, 66644004, 133288008]

約数ペア:

[(1, 133288008), (2, 66644004), (3, 44429336), (4, 33322002), (6, 22214668), (7, 19041144), (8, 16661001), (12, 11107334), (14, 9520572), (21, 6347048), (24, 5553667), (28, 4760286), (42, 3173524), (56, 2380143), (84, 1586762), (168, 793381), (461, 289128), (922, 144564), (1383, 96376), (1721, 77448), (1844, 72282), (2766, 48188), (3227, 41304), (3442, 38724), (3688, 36141), (5163, 25816), (5532, 24094), (6454, 20652), (6884, 19362), (9681, 13768), (10326, 12908), (11064, 12047)]