190600016

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{293}}^1\times {\mathrm{373}}^1$

素因数の和:783

約数の個数: 40

約数和(自身を含む): 374949960

約数和(自身を除く): 184349944

約数列:

[1, 2, 4, 8, 16, 109, 218, 293, 373, 436, 586, 746, 872, 1172, 1492, 1744, 2344, 2984, 4688, 5968, 31937, 40657, 63874, 81314, 109289, 127748, 162628, 218578, 255496, 325256, 437156, 510992, 650512, 874312, 1748624, 11912501, 23825002, 47650004, 95300008, 190600016]

約数ペア:

[(1, 190600016), (2, 95300008), (4, 47650004), (8, 23825002), (16, 11912501), (109, 1748624), (218, 874312), (293, 650512), (373, 510992), (436, 437156), (586, 325256), (746, 255496), (872, 218578), (1172, 162628), (1492, 127748), (1744, 109289), (2344, 81314), (2984, 63874), (4688, 40657), (5968, 31937)]