203877072

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{787}}^1$

素因数の和:1065

約数の個数: 120

約数和(自身を含む): 655452096

約数和(自身を除く): 451575024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 257, 336, 504, 514, 771, 787, 1008, 1028, 1542, 1574, 1799, 2056, 2313, 2361, 3084, 3148, 3598, 4112, 4626, 4722, 5397, 5509, 6168, 6296, 7083, 7196, 9252, 9444, 10794, 11018, 12336, 12592, 14166, 14392, 16191, 16527, 18504, 18888, 21588, 22036, 28332, 28784, 32382, 33054, 37008, 37776, 43176, 44072, 49581, 56664, 64764, 66108, 86352, 88144, 99162, 113328, 129528, 132216, 198324, 202259, 259056, 264432, 396648, 404518, 606777, 793296, 809036, 1213554, 1415813, 1618072, 1820331, 2427108, 2831626, 3236144, 3640662, 4247439, 4854216, 5663252, 7281324, 8494878, 9708432, 11326504, 12742317, 14562648, 16989756, 22653008, 25484634, 29125296, 33979512, 50969268, 67959024, 101938536, 203877072]

約数ペア:

[(1, 203877072), (2, 101938536), (3, 67959024), (4, 50969268), (6, 33979512), (7, 29125296), (8, 25484634), (9, 22653008), (12, 16989756), (14, 14562648), (16, 12742317), (18, 11326504), (21, 9708432), (24, 8494878), (28, 7281324), (36, 5663252), (42, 4854216), (48, 4247439), (56, 3640662), (63, 3236144), (72, 2831626), (84, 2427108), (112, 1820331), (126, 1618072), (144, 1415813), (168, 1213554), (252, 809036), (257, 793296), (336, 606777), (504, 404518), (514, 396648), (771, 264432), (787, 259056), (1008, 202259), (1028, 198324), (1542, 132216), (1574, 129528), (1799, 113328), (2056, 99162), (2313, 88144), (2361, 86352), (3084, 66108), (3148, 64764), (3598, 56664), (4112, 49581), (4626, 44072), (4722, 43176), (5397, 37776), (5509, 37008), (6168, 33054), (6296, 32382), (7083, 28784), (7196, 28332), (9252, 22036), (9444, 21588), (10794, 18888), (11018, 18504), (12336, 16527), (12592, 16191), (14166, 14392)]