141642816

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{105389}}^1$

素因数の和:105411

約数の個数: 56

約数和(自身を含む): 428304960

約数和(自身を除く): 286662144

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, 105389, 210778, 316167, 421556, 632334, 737723, 843112, 1264668, 1475446, 1686224, 2213169, 2529336, 2950892, 3372448, 4426338, 5058672, 5901784, 6744896, 8852676, 10117344, 11803568, 17705352, 20234688, 23607136, 35410704, 47214272, 70821408, 141642816]

約数ペア:

[(1, 141642816), (2, 70821408), (3, 47214272), (4, 35410704), (6, 23607136), (7, 20234688), (8, 17705352), (12, 11803568), (14, 10117344), (16, 8852676), (21, 6744896), (24, 5901784), (28, 5058672), (32, 4426338), (42, 3372448), (48, 2950892), (56, 2529336), (64, 2213169), (84, 1686224), (96, 1475446), (112, 1264668), (168, 843112), (192, 737723), (224, 632334), (336, 421556), (448, 316167), (672, 210778), (1344, 105389)]