285424692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{18773}}^1$

素因数の和:18968

約数の個数: 48

約数和(自身を含む): 765378432

約数和(自身を除く): 479953740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 181, 362, 543, 724, 1086, 1267, 2172, 2534, 3801, 5068, 7602, 15204, 18773, 37546, 56319, 75092, 112638, 131411, 225276, 262822, 394233, 525644, 788466, 1576932, 3397913, 6795826, 10193739, 13591652, 20387478, 23785391, 40774956, 47570782, 71356173, 95141564, 142712346, 285424692]

約数ペア:

[(1, 285424692), (2, 142712346), (3, 95141564), (4, 71356173), (6, 47570782), (7, 40774956), (12, 23785391), (14, 20387478), (21, 13591652), (28, 10193739), (42, 6795826), (84, 3397913), (181, 1576932), (362, 788466), (543, 525644), (724, 394233), (1086, 262822), (1267, 225276), (2172, 131411), (2534, 112638), (3801, 75092), (5068, 56319), (7602, 37546), (15204, 18773)]