118386884

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:537

約数の個数: 72

約数和(自身を含む): 264016704

約数和(自身を除く): 145629820

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 83, 121, 154, 166, 242, 308, 332, 421, 484, 581, 842, 847, 913, 1162, 1684, 1694, 1826, 2324, 2947, 3388, 3652, 4631, 5894, 6391, 9262, 10043, 11788, 12782, 18524, 20086, 25564, 32417, 34943, 40172, 50941, 64834, 69886, 70301, 101882, 129668, 139772, 140602, 203764, 244601, 281204, 356587, 384373, 489202, 713174, 768746, 978404, 1426348, 1537492, 2690611, 4228103, 5381222, 8456206, 10762444, 16912412, 29596721, 59193442, 118386884]

約数ペア:

[(1, 118386884), (2, 59193442), (4, 29596721), (7, 16912412), (11, 10762444), (14, 8456206), (22, 5381222), (28, 4228103), (44, 2690611), (77, 1537492), (83, 1426348), (121, 978404), (154, 768746), (166, 713174), (242, 489202), (308, 384373), (332, 356587), (421, 281204), (484, 244601), (581, 203764), (842, 140602), (847, 139772), (913, 129668), (1162, 101882), (1684, 70301), (1694, 69886), (1826, 64834), (2324, 50941), (2947, 40172), (3388, 34943), (3652, 32417), (4631, 25564), (5894, 20086), (6391, 18524), (9262, 12782), (10043, 11788)]