229762442

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{751}}^1$

素因数の和:855

約数の個数: 48

約数和(自身を含む): 435353856

約数和(自身を除く): 205591414

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 574, 751, 1066, 1502, 1681, 3362, 3731, 5257, 7462, 9763, 10514, 11767, 19526, 21853, 23534, 30791, 43706, 61582, 68341, 136682, 152971, 215537, 305942, 400283, 431074, 800566, 1262431, 2524862, 2801981, 5603962, 8837017, 16411603, 17674034, 32823206, 114881221, 229762442]

約数ペア:

[(1, 229762442), (2, 114881221), (7, 32823206), (13, 17674034), (14, 16411603), (26, 8837017), (41, 5603962), (82, 2801981), (91, 2524862), (182, 1262431), (287, 800566), (533, 431074), (574, 400283), (751, 305942), (1066, 215537), (1502, 152971), (1681, 136682), (3362, 68341), (3731, 61582), (5257, 43706), (7462, 30791), (9763, 23534), (10514, 21853), (11767, 19526)]