108990992

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2963}}^1$

素因数の和:3012

約数の個数: 60

約数和(自身を含む): 244411440

約数和(自身を除く): 135420448

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 121, 152, 176, 209, 242, 304, 418, 484, 836, 968, 1672, 1936, 2299, 2963, 3344, 4598, 5926, 9196, 11852, 18392, 23704, 32593, 36784, 47408, 56297, 65186, 112594, 130372, 225188, 260744, 358523, 450376, 521488, 619267, 717046, 900752, 1238534, 1434092, 2477068, 2868184, 4954136, 5736368, 6811937, 9908272, 13623874, 27247748, 54495496, 108990992]

約数ペア:

[(1, 108990992), (2, 54495496), (4, 27247748), (8, 13623874), (11, 9908272), (16, 6811937), (19, 5736368), (22, 4954136), (38, 2868184), (44, 2477068), (76, 1434092), (88, 1238534), (121, 900752), (152, 717046), (176, 619267), (209, 521488), (242, 450376), (304, 358523), (418, 260744), (484, 225188), (836, 130372), (968, 112594), (1672, 65186), (1936, 56297), (2299, 47408), (2963, 36784), (3344, 32593), (4598, 23704), (5926, 18392), (9196, 11852)]