210141834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{619}}^1$

素因数の和:827

約数の個数: 64

約数和(自身を含む): 492825600

約数和(自身を除く): 282683766

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 137, 177, 274, 354, 411, 413, 619, 822, 826, 959, 1238, 1239, 1857, 1918, 2478, 2877, 3714, 4333, 5754, 8083, 8666, 12999, 16166, 24249, 25998, 36521, 48498, 56581, 73042, 84803, 109563, 113162, 169606, 169743, 219126, 254409, 255647, 339486, 508818, 511294, 593621, 766941, 1187242, 1533882, 1780863, 3561726, 5003377, 10006754, 15010131, 30020262, 35023639, 70047278, 105070917, 210141834]

約数ペア:

[(1, 210141834), (2, 105070917), (3, 70047278), (6, 35023639), (7, 30020262), (14, 15010131), (21, 10006754), (42, 5003377), (59, 3561726), (118, 1780863), (137, 1533882), (177, 1187242), (274, 766941), (354, 593621), (411, 511294), (413, 508818), (619, 339486), (822, 255647), (826, 254409), (959, 219126), (1238, 169743), (1239, 169606), (1857, 113162), (1918, 109563), (2478, 84803), (2877, 73042), (3714, 56581), (4333, 48498), (5754, 36521), (8083, 25998), (8666, 24249), (12999, 16166)]