211896144

素因数分解:

$2^4\times 3^2\times {\mathrm{1471501}}^1$

素因数の和:1471515

約数の個数: 30

約数和(自身を含む): 593015306

約数和(自身を除く): 381119162

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1471501, 2943002, 4414503, 5886004, 8829006, 11772008, 13243509, 17658012, 23544016, 26487018, 35316024, 52974036, 70632048, 105948072, 211896144]

約数ペア:

[(1, 211896144), (2, 105948072), (3, 70632048), (4, 52974036), (6, 35316024), (8, 26487018), (9, 23544016), (12, 17658012), (16, 13243509), (18, 11772008), (24, 8829006), (36, 5886004), (48, 4414503), (72, 2943002), (144, 1471501)]