229887008

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{2293}}^1$

素因数の和:2557

約数の個数: 48

約数和(自身を含む): 489640536

約数和(自身を除く): 259753528

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 241, 416, 482, 964, 1928, 2293, 3133, 3856, 4586, 6266, 7712, 9172, 12532, 18344, 25064, 29809, 36688, 50128, 59618, 73376, 100256, 119236, 238472, 476944, 552613, 953888, 1105226, 2210452, 4420904, 7183969, 8841808, 14367938, 17683616, 28735876, 57471752, 114943504, 229887008]

約数ペア:

[(1, 229887008), (2, 114943504), (4, 57471752), (8, 28735876), (13, 17683616), (16, 14367938), (26, 8841808), (32, 7183969), (52, 4420904), (104, 2210452), (208, 1105226), (241, 953888), (416, 552613), (482, 476944), (964, 238472), (1928, 119236), (2293, 100256), (3133, 73376), (3856, 59618), (4586, 50128), (6266, 36688), (7712, 29809), (9172, 25064), (12532, 18344)]