168603632

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{359}}^1$

素因数の和:713

約数の個数: 40

約数和(自身を含む): 331452000

約数和(自身を除く): 162848368

約数列:

[1, 2, 4, 8, 16, 149, 197, 298, 359, 394, 596, 718, 788, 1192, 1436, 1576, 2384, 2872, 3152, 5744, 29353, 53491, 58706, 70723, 106982, 117412, 141446, 213964, 234824, 282892, 427928, 469648, 565784, 855856, 1131568, 10537727, 21075454, 42150908, 84301816, 168603632]

約数ペア:

[(1, 168603632), (2, 84301816), (4, 42150908), (8, 21075454), (16, 10537727), (149, 1131568), (197, 855856), (298, 565784), (359, 469648), (394, 427928), (596, 282892), (718, 234824), (788, 213964), (1192, 141446), (1436, 117412), (1576, 106982), (2384, 70723), (2872, 58706), (3152, 53491), (5744, 29353)]