202112638

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{911}}^1$

素因数の和:1009

約数の個数: 64

約数和(自身を含む): 397135872

約数和(自身を除く): 195023234

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 53, 91, 106, 161, 182, 299, 322, 371, 598, 689, 742, 911, 1219, 1378, 1822, 2093, 2438, 4186, 4823, 6377, 8533, 9646, 11843, 12754, 15847, 17066, 20953, 23686, 31694, 41906, 48283, 82901, 96566, 110929, 146671, 165802, 221858, 272389, 293342, 337981, 544778, 627679, 675962, 1110509, 1255358, 1906723, 2221018, 3813446, 4393753, 7773563, 8787506, 14436617, 15547126, 28873234, 101056319, 202112638]

約数ペア:

[(1, 202112638), (2, 101056319), (7, 28873234), (13, 15547126), (14, 14436617), (23, 8787506), (26, 7773563), (46, 4393753), (53, 3813446), (91, 2221018), (106, 1906723), (161, 1255358), (182, 1110509), (299, 675962), (322, 627679), (371, 544778), (598, 337981), (689, 293342), (742, 272389), (911, 221858), (1219, 165802), (1378, 146671), (1822, 110929), (2093, 96566), (2438, 82901), (4186, 48283), (4823, 41906), (6377, 31694), (8533, 23686), (9646, 20953), (11843, 17066), (12754, 15847)]