210166362

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{883}}^1\times {\mathrm{1889}}^1$

素因数の和:2787

約数の個数: 48

約数和(自身を含む): 521277120

約数和(自身を除く): 311110758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 883, 1766, 1889, 2649, 3778, 5298, 5667, 6181, 7947, 11334, 12362, 13223, 15894, 17001, 18543, 26446, 34002, 37086, 39669, 55629, 79338, 111258, 119007, 238014, 1667987, 3335974, 5003961, 10007922, 11675909, 15011883, 23351818, 30023766, 35027727, 70055454, 105083181, 210166362]

約数ペア:

[(1, 210166362), (2, 105083181), (3, 70055454), (6, 35027727), (7, 30023766), (9, 23351818), (14, 15011883), (18, 11675909), (21, 10007922), (42, 5003961), (63, 3335974), (126, 1667987), (883, 238014), (1766, 119007), (1889, 111258), (2649, 79338), (3778, 55629), (5298, 39669), (5667, 37086), (6181, 34002), (7947, 26446), (11334, 18543), (12362, 17001), (13223, 15894)]