223354014

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{541}}^1$

素因数の和:705

約数の個数: 64

約数和(自身を含む): 495344640

約数和(自身を除く): 271990626

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 79, 134, 158, 201, 237, 402, 474, 541, 871, 1027, 1082, 1623, 1742, 2054, 2613, 3081, 3246, 5226, 5293, 6162, 7033, 10586, 14066, 15879, 21099, 31758, 36247, 42198, 42739, 68809, 72494, 85478, 108741, 128217, 137618, 206427, 217482, 256434, 412854, 471211, 555607, 942422, 1111214, 1413633, 1666821, 2827266, 2863513, 3333642, 5727026, 8590539, 17181078, 37225669, 74451338, 111677007, 223354014]

約数ペア:

[(1, 223354014), (2, 111677007), (3, 74451338), (6, 37225669), (13, 17181078), (26, 8590539), (39, 5727026), (67, 3333642), (78, 2863513), (79, 2827266), (134, 1666821), (158, 1413633), (201, 1111214), (237, 942422), (402, 555607), (474, 471211), (541, 412854), (871, 256434), (1027, 217482), (1082, 206427), (1623, 137618), (1742, 128217), (2054, 108741), (2613, 85478), (3081, 72494), (3246, 68809), (5226, 42739), (5293, 42198), (6162, 36247), (7033, 31758), (10586, 21099), (14066, 15879)]