181962816

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{135389}}^1$

素因数の和:135411

約数の個数: 56

約数和(自身を含む): 550224960

約数和(自身を除く): 368262144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 135389, 270778, 406167, 541556, 812334, 947723, 1083112, 1624668, 1895446, 2166224, 2843169, 3249336, 3790892, 4332448, 5686338, 6498672, 7581784, 8664896, 11372676, 12997344, 15163568, 22745352, 25994688, 30327136, 45490704, 60654272, 90981408, 181962816]

約数ペア:

[(1, 181962816), (2, 90981408), (3, 60654272), (4, 45490704), (6, 30327136), (7, 25994688), (8, 22745352), (12, 15163568), (14, 12997344), (16, 11372676), (21, 8664896), (24, 7581784), (28, 6498672), (32, 5686338), (42, 4332448), (48, 3790892), (56, 3249336), (64, 2843169), (84, 2166224), (96, 1895446), (112, 1624668), (168, 1083112), (192, 947723), (224, 812334), (336, 541556), (448, 406167), (672, 270778), (1344, 135389)]