215017464

素因数分解:

$2^3\times 3^1\times {\mathrm{293}}^1\times {\mathrm{30577}}^1$

素因数の和:30879

約数の個数: 32

約数和(自身を含む): 539395920

約数和(自身を除く): 324378456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 293, 586, 879, 1172, 1758, 2344, 3516, 7032, 30577, 61154, 91731, 122308, 183462, 244616, 366924, 733848, 8959061, 17918122, 26877183, 35836244, 53754366, 71672488, 107508732, 215017464]

約数ペア:

[(1, 215017464), (2, 107508732), (3, 71672488), (4, 53754366), (6, 35836244), (8, 26877183), (12, 17918122), (24, 8959061), (293, 733848), (586, 366924), (879, 244616), (1172, 183462), (1758, 122308), (2344, 91731), (3516, 61154), (7032, 30577)]