236810718

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{16103}}^1$

素因数の和:16173

約数の個数: 48

約数和(自身を含む): 552689280

約数和(自身を除く): 315878562

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 43, 57, 86, 114, 129, 171, 258, 342, 387, 774, 817, 1634, 2451, 4902, 7353, 14706, 16103, 32206, 48309, 96618, 144927, 289854, 305957, 611914, 692429, 917871, 1384858, 1835742, 2077287, 2753613, 4154574, 5507226, 6231861, 12463722, 13156151, 26312302, 39468453, 78936906, 118405359, 236810718]

約数ペア:

[(1, 236810718), (2, 118405359), (3, 78936906), (6, 39468453), (9, 26312302), (18, 13156151), (19, 12463722), (38, 6231861), (43, 5507226), (57, 4154574), (86, 2753613), (114, 2077287), (129, 1835742), (171, 1384858), (258, 917871), (342, 692429), (387, 611914), (774, 305957), (817, 289854), (1634, 144927), (2451, 96618), (4902, 48309), (7353, 32206), (14706, 16103)]