118720347844

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1447}}^1\times {\mathrm{16189}}^1$

素因数の和:17828

約数の個数: 48

約数和(自身を含む): 238932279040

約数和(自身を除く): 120211931196

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 724, 1267, 1447, 2534, 2894, 5068, 5788, 10129, 16189, 20258, 32378, 40516, 64756, 113323, 226646, 261907, 453292, 523814, 1047628, 1833349, 2930209, 3666698, 5860418, 7333396, 11720836, 20511463, 23425483, 41022926, 46850966, 82045852, 93701932, 163978381, 327956762, 655913524, 4240012423, 8480024846, 16960049692, 29680086961, 59360173922, 118720347844]

約数ペア:

[(1, 118720347844), (2, 59360173922), (4, 29680086961), (7, 16960049692), (14, 8480024846), (28, 4240012423), (181, 655913524), (362, 327956762), (724, 163978381), (1267, 93701932), (1447, 82045852), (2534, 46850966), (2894, 41022926), (5068, 23425483), (5788, 20511463), (10129, 11720836), (16189, 7333396), (20258, 5860418), (32378, 3666698), (40516, 2930209), (64756, 1833349), (113323, 1047628), (226646, 523814), (261907, 453292)]