210940324

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{1801}}^1$

素因数の和:1948

約数の個数: 48

約数和(自身を含む): 435939840

約数和(自身を除く): 224999516

約数列:

[1, 2, 4, 7, 14, 28, 47, 89, 94, 178, 188, 329, 356, 623, 658, 1246, 1316, 1801, 2492, 3602, 4183, 7204, 8366, 12607, 16732, 25214, 29281, 50428, 58562, 84647, 117124, 160289, 169294, 320578, 338588, 592529, 641156, 1122023, 1185058, 2244046, 2370116, 4488092, 7533583, 15067166, 30134332, 52735081, 105470162, 210940324]

約数ペア:

[(1, 210940324), (2, 105470162), (4, 52735081), (7, 30134332), (14, 15067166), (28, 7533583), (47, 4488092), (89, 2370116), (94, 2244046), (178, 1185058), (188, 1122023), (329, 641156), (356, 592529), (623, 338588), (658, 320578), (1246, 169294), (1316, 160289), (1801, 117124), (2492, 84647), (3602, 58562), (4183, 50428), (7204, 29281), (8366, 25214), (12607, 16732)]