215584572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{6701}}^1$

素因数の和:7098

約数の個数: 48

約数和(自身を含む): 576479232

約数和(自身を除く): 360894660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 383, 766, 1149, 1532, 2298, 2681, 4596, 5362, 6701, 8043, 10724, 13402, 16086, 20103, 26804, 32172, 40206, 46907, 80412, 93814, 140721, 187628, 281442, 562884, 2566483, 5132966, 7699449, 10265932, 15398898, 17965381, 30797796, 35930762, 53896143, 71861524, 107792286, 215584572]

約数ペア:

[(1, 215584572), (2, 107792286), (3, 71861524), (4, 53896143), (6, 35930762), (7, 30797796), (12, 17965381), (14, 15398898), (21, 10265932), (28, 7699449), (42, 5132966), (84, 2566483), (383, 562884), (766, 281442), (1149, 187628), (1532, 140721), (2298, 93814), (2681, 80412), (4596, 46907), (5362, 40206), (6701, 32172), (8043, 26804), (10724, 20103), (13402, 16086)]