210548532

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{16231}}^1$

素因数の和:16308

約数の個数: 48

約数和(自身を含む): 523579392

約数和(自身を除く): 313030860

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 69, 92, 94, 138, 141, 188, 276, 282, 564, 1081, 2162, 3243, 4324, 6486, 12972, 16231, 32462, 48693, 64924, 97386, 194772, 373313, 746626, 762857, 1119939, 1493252, 1525714, 2239878, 2288571, 3051428, 4479756, 4577142, 9154284, 17545711, 35091422, 52637133, 70182844, 105274266, 210548532]

約数ペア:

[(1, 210548532), (2, 105274266), (3, 70182844), (4, 52637133), (6, 35091422), (12, 17545711), (23, 9154284), (46, 4577142), (47, 4479756), (69, 3051428), (92, 2288571), (94, 2239878), (138, 1525714), (141, 1493252), (188, 1119939), (276, 762857), (282, 746626), (564, 373313), (1081, 194772), (2162, 97386), (3243, 64924), (4324, 48693), (6486, 32462), (12972, 16231)]