228401086

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{4001}}^1$

素因数の和:4116

約数の個数: 32

約数和(自身を含む): 383807808

約数和(自身を除く): 155406722

約数列:

[1, 2, 17, 23, 34, 46, 73, 146, 391, 782, 1241, 1679, 2482, 3358, 4001, 8002, 28543, 57086, 68017, 92023, 136034, 184046, 292073, 584146, 1564391, 3128782, 4965241, 6717679, 9930482, 13435358, 114200543, 228401086]

約数ペア:

[(1, 228401086), (2, 114200543), (17, 13435358), (23, 9930482), (34, 6717679), (46, 4965241), (73, 3128782), (146, 1564391), (391, 584146), (782, 292073), (1241, 184046), (1679, 136034), (2482, 92023), (3358, 68017), (4001, 57086), (8002, 28543)]