204426246

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:349

約数の個数: 64

約数和(自身を含む): 433198080

約数和(自身を除く): 228771834

約数列:

[1, 2, 3, 6, 41, 67, 79, 82, 123, 134, 157, 158, 201, 237, 246, 314, 402, 471, 474, 942, 2747, 3239, 5293, 5494, 6437, 6478, 8241, 9717, 10519, 10586, 12403, 12874, 15879, 16482, 19311, 19434, 21038, 24806, 31557, 31758, 37209, 38622, 63114, 74418, 217013, 431279, 434026, 508523, 651039, 831001, 862558, 1017046, 1293837, 1302078, 1525569, 1662002, 2493003, 2587674, 3051138, 4986006, 34071041, 68142082, 102213123, 204426246]

約数ペア:

[(1, 204426246), (2, 102213123), (3, 68142082), (6, 34071041), (41, 4986006), (67, 3051138), (79, 2587674), (82, 2493003), (123, 1662002), (134, 1525569), (157, 1302078), (158, 1293837), (201, 1017046), (237, 862558), (246, 831001), (314, 651039), (402, 508523), (471, 434026), (474, 431279), (942, 217013), (2747, 74418), (3239, 63114), (5293, 38622), (5494, 37209), (6437, 31758), (6478, 31557), (8241, 24806), (9717, 21038), (10519, 19434), (10586, 19311), (12403, 16482), (12874, 15879)]