281046402

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{57193}}^1$

素因数の和:57224

約数の個数: 64

約数和(自身を含む): 768687360

約数和(自身を除く): 487640958

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 57193, 114386, 171579, 343158, 400351, 514737, 743509, 800702, 1029474, 1201053, 1487018, 1544211, 2230527, 2402106, 3088422, 3603159, 4461054, 5204563, 6691581, 7206318, 10409126, 10809477, 13383162, 15613689, 20074743, 21618954, 31227378, 40149486, 46841067, 93682134, 140523201, 281046402]

約数ペア:

[(1, 281046402), (2, 140523201), (3, 93682134), (6, 46841067), (7, 40149486), (9, 31227378), (13, 21618954), (14, 20074743), (18, 15613689), (21, 13383162), (26, 10809477), (27, 10409126), (39, 7206318), (42, 6691581), (54, 5204563), (63, 4461054), (78, 3603159), (91, 3088422), (117, 2402106), (126, 2230527), (182, 1544211), (189, 1487018), (234, 1201053), (273, 1029474), (351, 800702), (378, 743509), (546, 514737), (702, 400351), (819, 343158), (1638, 171579), (2457, 114386), (4914, 57193)]