201963138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{112577}}^1$

素因数の和:112618

約数の個数: 32

約数和(自身を含む): 453914496

約数和(自身を除く): 251951358

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 112577, 225154, 337731, 675462, 1463501, 2589271, 2927002, 4390503, 5178542, 7767813, 8781006, 15535626, 33660523, 67321046, 100981569, 201963138]

約数ペア:

[(1, 201963138), (2, 100981569), (3, 67321046), (6, 33660523), (13, 15535626), (23, 8781006), (26, 7767813), (39, 5178542), (46, 4390503), (69, 2927002), (78, 2589271), (138, 1463501), (299, 675462), (598, 337731), (897, 225154), (1794, 112577)]