202143564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{9013}}^1$

素因数の和:9119

約数の個数: 72

約数和(自身を含む): 590597280

約数和(自身を除く): 388453716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 178, 252, 267, 356, 534, 623, 801, 1068, 1246, 1602, 1869, 2492, 3204, 3738, 5607, 7476, 9013, 11214, 18026, 22428, 27039, 36052, 54078, 63091, 81117, 108156, 126182, 162234, 189273, 252364, 324468, 378546, 567819, 757092, 802157, 1135638, 1604314, 2271276, 2406471, 3208628, 4812942, 5615099, 7219413, 9625884, 11230198, 14438826, 16845297, 22460396, 28877652, 33690594, 50535891, 67381188, 101071782, 202143564]

約数ペア:

[(1, 202143564), (2, 101071782), (3, 67381188), (4, 50535891), (6, 33690594), (7, 28877652), (9, 22460396), (12, 16845297), (14, 14438826), (18, 11230198), (21, 9625884), (28, 7219413), (36, 5615099), (42, 4812942), (63, 3208628), (84, 2406471), (89, 2271276), (126, 1604314), (178, 1135638), (252, 802157), (267, 757092), (356, 567819), (534, 378546), (623, 324468), (801, 252364), (1068, 189273), (1246, 162234), (1602, 126182), (1869, 108156), (2492, 81117), (3204, 63091), (3738, 54078), (5607, 36052), (7476, 27039), (9013, 22428), (11214, 18026)]