214933572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{587}}^1\times {\mathrm{1453}}^1$

素因数の和:2057

約数の個数: 72

約数和(自身を含む): 622405056

約数和(自身を除く): 407471484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 587, 1174, 1453, 1761, 2348, 2906, 3522, 4109, 4359, 5283, 5812, 7044, 8218, 8718, 10171, 10566, 12327, 13077, 16436, 17436, 20342, 21132, 24654, 26154, 30513, 36981, 40684, 49308, 52308, 61026, 73962, 91539, 122052, 147924, 183078, 366156, 852911, 1705822, 2558733, 3411644, 5117466, 5970377, 7676199, 10234932, 11940754, 15352398, 17911131, 23881508, 30704796, 35822262, 53733393, 71644524, 107466786, 214933572]

約数ペア:

[(1, 214933572), (2, 107466786), (3, 71644524), (4, 53733393), (6, 35822262), (7, 30704796), (9, 23881508), (12, 17911131), (14, 15352398), (18, 11940754), (21, 10234932), (28, 7676199), (36, 5970377), (42, 5117466), (63, 3411644), (84, 2558733), (126, 1705822), (252, 852911), (587, 366156), (1174, 183078), (1453, 147924), (1761, 122052), (2348, 91539), (2906, 73962), (3522, 61026), (4109, 52308), (4359, 49308), (5283, 40684), (5812, 36981), (7044, 30513), (8218, 26154), (8718, 24654), (10171, 21132), (10566, 20342), (12327, 17436), (13077, 16436)]