210330893556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{12457409}}^1$

素因数の和:12457493

約数の個数: 72

約数和(自身を含む): 616691624640

約数和(自身を除く): 406360731084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2412, 2814, 4221, 5628, 8442, 16884, 12457409, 24914818, 37372227, 49829636, 74744454, 87201863, 112116681, 149488908, 174403726, 224233362, 261605589, 348807452, 448466724, 523211178, 784816767, 834646403, 1046422356, 1569633534, 1669292806, 2503939209, 3139267068, 3338585612, 5007878418, 5842524821, 7511817627, 10015756836, 11685049642, 15023635254, 17527574463, 23370099284, 30047270508, 35055148926, 52582723389, 70110297852, 105165446778, 210330893556]

約数ペア:

[(1, 210330893556), (2, 105165446778), (3, 70110297852), (4, 52582723389), (6, 35055148926), (7, 30047270508), (9, 23370099284), (12, 17527574463), (14, 15023635254), (18, 11685049642), (21, 10015756836), (28, 7511817627), (36, 5842524821), (42, 5007878418), (63, 3338585612), (67, 3139267068), (84, 2503939209), (126, 1669292806), (134, 1569633534), (201, 1046422356), (252, 834646403), (268, 784816767), (402, 523211178), (469, 448466724), (603, 348807452), (804, 261605589), (938, 224233362), (1206, 174403726), (1407, 149488908), (1876, 112116681), (2412, 87201863), (2814, 74744454), (4221, 49829636), (5628, 37372227), (8442, 24914818), (16884, 12457409)]