200737628

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{8231}}^1$

素因数の和:8322

約数の個数: 48

約数和(自身を含む): 438864384

約数和(自身を除く): 238126756

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 67, 91, 134, 182, 268, 364, 469, 871, 938, 1742, 1876, 3484, 6097, 8231, 12194, 16462, 24388, 32924, 57617, 107003, 115234, 214006, 230468, 428012, 551477, 749021, 1102954, 1498042, 2205908, 2996084, 3860339, 7169201, 7720678, 14338402, 15441356, 28676804, 50184407, 100368814, 200737628]

約数ペア:

[(1, 200737628), (2, 100368814), (4, 50184407), (7, 28676804), (13, 15441356), (14, 14338402), (26, 7720678), (28, 7169201), (52, 3860339), (67, 2996084), (91, 2205908), (134, 1498042), (182, 1102954), (268, 749021), (364, 551477), (469, 428012), (871, 230468), (938, 214006), (1742, 115234), (1876, 107003), (3484, 57617), (6097, 32924), (8231, 24388), (12194, 16462)]