120168524

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{829}}^1$

素因数の和:1038

約数の個数: 48

約数和(自身を含む): 249876480

約数和(自身を除く): 129707956

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 167, 217, 334, 434, 668, 829, 868, 1169, 1658, 2338, 3316, 4676, 5177, 5803, 10354, 11606, 20708, 23212, 25699, 36239, 51398, 72478, 102796, 138443, 144956, 179893, 276886, 359786, 553772, 719572, 969101, 1938202, 3876404, 4291733, 8583466, 17166932, 30042131, 60084262, 120168524]

約数ペア:

[(1, 120168524), (2, 60084262), (4, 30042131), (7, 17166932), (14, 8583466), (28, 4291733), (31, 3876404), (62, 1938202), (124, 969101), (167, 719572), (217, 553772), (334, 359786), (434, 276886), (668, 179893), (829, 144956), (868, 138443), (1169, 102796), (1658, 72478), (2338, 51398), (3316, 36239), (4676, 25699), (5177, 23212), (5803, 20708), (10354, 11606)]