213498054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4969}}^1$

素因数の和:5026

約数の個数: 96

約数和(自身を含む): 595445760

約数和(自身を除く): 381947706

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 31, 33, 42, 62, 63, 66, 77, 93, 99, 126, 154, 186, 198, 217, 231, 279, 341, 434, 462, 558, 651, 682, 693, 1023, 1302, 1386, 1953, 2046, 2387, 3069, 3906, 4774, 4969, 6138, 7161, 9938, 14322, 14907, 21483, 29814, 34783, 42966, 44721, 54659, 69566, 89442, 104349, 109318, 154039, 163977, 208698, 308078, 313047, 327954, 382613, 462117, 491931, 626094, 765226, 924234, 983862, 1078273, 1147839, 1386351, 1694429, 2156546, 2295678, 2772702, 3234819, 3388858, 3443517, 5083287, 6469638, 6887034, 9704457, 10166574, 11861003, 15249861, 19408914, 23722006, 30499722, 35583009, 71166018, 106749027, 213498054]

約数ペア:

[(1, 213498054), (2, 106749027), (3, 71166018), (6, 35583009), (7, 30499722), (9, 23722006), (11, 19408914), (14, 15249861), (18, 11861003), (21, 10166574), (22, 9704457), (31, 6887034), (33, 6469638), (42, 5083287), (62, 3443517), (63, 3388858), (66, 3234819), (77, 2772702), (93, 2295678), (99, 2156546), (126, 1694429), (154, 1386351), (186, 1147839), (198, 1078273), (217, 983862), (231, 924234), (279, 765226), (341, 626094), (434, 491931), (462, 462117), (558, 382613), (651, 327954), (682, 313047), (693, 308078), (1023, 208698), (1302, 163977), (1386, 154039), (1953, 109318), (2046, 104349), (2387, 89442), (3069, 69566), (3906, 54659), (4774, 44721), (4969, 42966), (6138, 34783), (7161, 29814), (9938, 21483), (14322, 14907)]