228445282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1\times {\mathrm{379}}^1$

素因数の和:730

約数の個数: 32

約数和(自身を含む): 375379200

約数和(自身を除く): 146933918

約数列:

[1, 2, 13, 26, 97, 194, 239, 379, 478, 758, 1261, 2522, 3107, 4927, 6214, 9854, 23183, 36763, 46366, 73526, 90581, 181162, 301379, 477919, 602758, 955838, 1177553, 2355106, 8786357, 17572714, 114222641, 228445282]

約数ペア:

[(1, 228445282), (2, 114222641), (13, 17572714), (26, 8786357), (97, 2355106), (194, 1177553), (239, 955838), (379, 602758), (478, 477919), (758, 301379), (1261, 181162), (2522, 90581), (3107, 73526), (4927, 46366), (6214, 36763), (9854, 23183)]