179927994

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{443}}^1\times {\mathrm{487}}^1$

素因数の和:1074

約数の個数: 32

約数和(自身を含む): 364008960

約数和(自身を除く): 184080966

約数列:

[1, 2, 3, 6, 139, 278, 417, 443, 487, 834, 886, 974, 1329, 1461, 2658, 2922, 61577, 67693, 123154, 135386, 184731, 203079, 215741, 369462, 406158, 431482, 647223, 1294446, 29987999, 59975998, 89963997, 179927994]

約数ペア:

[(1, 179927994), (2, 89963997), (3, 59975998), (6, 29987999), (139, 1294446), (278, 647223), (417, 431482), (443, 406158), (487, 369462), (834, 215741), (886, 203079), (974, 184731), (1329, 135386), (1461, 123154), (2658, 67693), (2922, 61577)]