222757902

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{5557}}^1$

素因数の和:5713

約数の個数: 48

約数和(自身を含む): 515026512

約数和(自身を除く): 292268610

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 131, 153, 262, 306, 393, 786, 1179, 2227, 2358, 4454, 5557, 6681, 11114, 13362, 16671, 20043, 33342, 40086, 50013, 94469, 100026, 188938, 283407, 566814, 727967, 850221, 1455934, 1700442, 2183901, 4367802, 6551703, 12375439, 13103406, 24750878, 37126317, 74252634, 111378951, 222757902]

約数ペア:

[(1, 222757902), (2, 111378951), (3, 74252634), (6, 37126317), (9, 24750878), (17, 13103406), (18, 12375439), (34, 6551703), (51, 4367802), (102, 2183901), (131, 1700442), (153, 1455934), (262, 850221), (306, 727967), (393, 566814), (786, 283407), (1179, 188938), (2227, 100026), (2358, 94469), (4454, 50013), (5557, 40086), (6681, 33342), (11114, 20043), (13362, 16671)]