200568123

素因数分解:

$3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 372096000

約数和(自身を除く): 171527877

約数列:

[1, 3, 7, 9, 19, 21, 27, 49, 57, 63, 79, 101, 133, 147, 171, 189, 237, 303, 399, 441, 513, 553, 707, 711, 909, 931, 1197, 1323, 1501, 1659, 1919, 2121, 2133, 2727, 2793, 3591, 3871, 4503, 4949, 4977, 5757, 6363, 7979, 8379, 10507, 11613, 13433, 13509, 14847, 14931, 17271, 19089, 23937, 25137, 31521, 34839, 40299, 40527, 44541, 51813, 55853, 71811, 73549, 94031, 94563, 104517, 120897, 133623, 151601, 167559, 215433, 220647, 282093, 283689, 362691, 390971, 454803, 502677, 661941, 846279, 1061207, 1172913, 1364409, 1508031, 1985823, 2538837, 3183621, 3518739, 4093227, 7428449, 9550863, 10556217, 22285347, 28652589, 66856041, 200568123]

約数ペア:

[(1, 200568123), (3, 66856041), (7, 28652589), (9, 22285347), (19, 10556217), (21, 9550863), (27, 7428449), (49, 4093227), (57, 3518739), (63, 3183621), (79, 2538837), (101, 1985823), (133, 1508031), (147, 1364409), (171, 1172913), (189, 1061207), (237, 846279), (303, 661941), (399, 502677), (441, 454803), (513, 390971), (553, 362691), (707, 283689), (711, 282093), (909, 220647), (931, 215433), (1197, 167559), (1323, 151601), (1501, 133623), (1659, 120897), (1919, 104517), (2121, 94563), (2133, 94031), (2727, 73549), (2793, 71811), (3591, 55853), (3871, 51813), (4503, 44541), (4949, 40527), (4977, 40299), (5757, 34839), (6363, 31521), (7979, 25137), (8379, 23937), (10507, 19089), (11613, 17271), (13433, 14931), (13509, 14847)]