218744112

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{239851}}^1$

素因数の和:239881

約数の個数: 40

約数和(自身を含む): 594832960

約数和(自身を除く): 376088848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 239851, 479702, 719553, 959404, 1439106, 1918808, 2878212, 3837616, 4557169, 5756424, 9114338, 11512848, 13671507, 18228676, 27343014, 36457352, 54686028, 72914704, 109372056, 218744112]

約数ペア:

[(1, 218744112), (2, 109372056), (3, 72914704), (4, 54686028), (6, 36457352), (8, 27343014), (12, 18228676), (16, 13671507), (19, 11512848), (24, 9114338), (38, 5756424), (48, 4557169), (57, 3837616), (76, 2878212), (114, 1918808), (152, 1439106), (228, 959404), (304, 719553), (456, 479702), (912, 239851)]