207736434

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:504

約数の個数: 64

約数和(自身を含む): 470966400

約数和(自身を除く): 263229966

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 157, 214, 229, 314, 321, 458, 471, 642, 687, 942, 963, 1374, 1413, 1926, 2061, 2826, 2889, 4122, 4239, 5778, 6183, 8478, 12366, 16799, 24503, 33598, 35953, 49006, 50397, 71906, 73509, 100794, 107859, 147018, 151191, 215718, 220527, 302382, 323577, 441054, 453573, 647154, 661581, 907146, 970731, 1323162, 1941462, 3846971, 7693942, 11540913, 23081826, 34622739, 69245478, 103868217, 207736434]

約数ペア:

[(1, 207736434), (2, 103868217), (3, 69245478), (6, 34622739), (9, 23081826), (18, 11540913), (27, 7693942), (54, 3846971), (107, 1941462), (157, 1323162), (214, 970731), (229, 907146), (314, 661581), (321, 647154), (458, 453573), (471, 441054), (642, 323577), (687, 302382), (942, 220527), (963, 215718), (1374, 151191), (1413, 147018), (1926, 107859), (2061, 100794), (2826, 73509), (2889, 71906), (4122, 50397), (4239, 49006), (5778, 35953), (6183, 33598), (8478, 24503), (12366, 16799)]