20199304428

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{188941}}^1$

素因数の和:189158

約数の個数: 48

約数和(自身を含む): 48248229120

約数和(自身を除く): 28048924692

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 151, 177, 236, 302, 354, 453, 604, 708, 906, 1812, 8909, 17818, 26727, 35636, 53454, 106908, 188941, 377882, 566823, 755764, 1133646, 2267292, 11147519, 22295038, 28530091, 33442557, 44590076, 57060182, 66885114, 85590273, 114120364, 133770228, 171180546, 342361092, 1683275369, 3366550738, 5049826107, 6733101476, 10099652214, 20199304428]

約数ペア:

[(1, 20199304428), (2, 10099652214), (3, 6733101476), (4, 5049826107), (6, 3366550738), (12, 1683275369), (59, 342361092), (118, 171180546), (151, 133770228), (177, 114120364), (236, 85590273), (302, 66885114), (354, 57060182), (453, 44590076), (604, 33442557), (708, 28530091), (906, 22295038), (1812, 11147519), (8909, 2267292), (17818, 1133646), (26727, 755764), (35636, 566823), (53454, 377882), (106908, 188941)]