189874692

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{83719}}^1$

素因数の和:83742

約数の個数: 60

約数和(自身を含む): 567286720

約数和(自身を除く): 377412028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 83719, 167438, 251157, 334876, 502314, 586033, 753471, 1004628, 1172066, 1506942, 1758099, 2260413, 2344132, 3013884, 3516198, 4520826, 5274297, 6781239, 7032396, 9041652, 10548594, 13562478, 15822891, 21097188, 27124956, 31645782, 47468673, 63291564, 94937346, 189874692]

約数ペア:

[(1, 189874692), (2, 94937346), (3, 63291564), (4, 47468673), (6, 31645782), (7, 27124956), (9, 21097188), (12, 15822891), (14, 13562478), (18, 10548594), (21, 9041652), (27, 7032396), (28, 6781239), (36, 5274297), (42, 4520826), (54, 3516198), (63, 3013884), (81, 2344132), (84, 2260413), (108, 1758099), (126, 1506942), (162, 1172066), (189, 1004628), (252, 753471), (324, 586033), (378, 502314), (567, 334876), (756, 251157), (1134, 167438), (2268, 83719)]