193215726

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1361}}^1$

素因数の和:1622

約数の個数: 64

約数和(自身を含む): 470707200

約数和(自身を除く): 277491474

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 239, 297, 478, 594, 717, 1361, 1434, 2151, 2629, 2722, 4083, 4302, 5258, 6453, 7887, 8166, 12249, 12906, 14971, 15774, 23661, 24498, 29942, 36747, 44913, 47322, 70983, 73494, 89826, 134739, 141966, 269478, 325279, 404217, 650558, 808434, 975837, 1951674, 2927511, 3578069, 5855022, 7156138, 8782533, 10734207, 17565066, 21468414, 32202621, 64405242, 96607863, 193215726]

約数ペア:

[(1, 193215726), (2, 96607863), (3, 64405242), (6, 32202621), (9, 21468414), (11, 17565066), (18, 10734207), (22, 8782533), (27, 7156138), (33, 5855022), (54, 3578069), (66, 2927511), (99, 1951674), (198, 975837), (239, 808434), (297, 650558), (478, 404217), (594, 325279), (717, 269478), (1361, 141966), (1434, 134739), (2151, 89826), (2629, 73494), (2722, 70983), (4083, 47322), (4302, 44913), (5258, 36747), (6453, 29942), (7887, 24498), (8166, 23661), (12249, 15774), (12906, 14971)]