211724712

素因数分解:

$2^3\times 3^3\times {\mathrm{271}}^1\times {\mathrm{3617}}^1$

素因数の和:3903

約数の個数: 64

約数和(自身を含む): 590457600

約数和(自身を除く): 378732888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 271, 542, 813, 1084, 1626, 2168, 2439, 3252, 3617, 4878, 6504, 7234, 7317, 9756, 10851, 14468, 14634, 19512, 21702, 28936, 29268, 32553, 43404, 58536, 65106, 86808, 97659, 130212, 195318, 260424, 390636, 781272, 980207, 1960414, 2940621, 3920828, 5881242, 7841656, 8821863, 11762484, 17643726, 23524968, 26465589, 35287452, 52931178, 70574904, 105862356, 211724712]

約数ペア:

[(1, 211724712), (2, 105862356), (3, 70574904), (4, 52931178), (6, 35287452), (8, 26465589), (9, 23524968), (12, 17643726), (18, 11762484), (24, 8821863), (27, 7841656), (36, 5881242), (54, 3920828), (72, 2940621), (108, 1960414), (216, 980207), (271, 781272), (542, 390636), (813, 260424), (1084, 195318), (1626, 130212), (2168, 97659), (2439, 86808), (3252, 65106), (3617, 58536), (4878, 43404), (6504, 32553), (7234, 29268), (7317, 28936), (9756, 21702), (10851, 19512), (14468, 14634)]