218138382

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5077}}^1$

素因数の和:5134

約数の個数: 96

約数和(自身を含む): 608385024

約数和(自身を除く): 390246642

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, 5077, 6138, 7161, 10154, 14322, 15231, 21483, 30462, 35539, 42966, 45693, 55847, 71078, 91386, 106617, 111694, 157387, 167541, 213234, 314774, 319851, 335082, 390929, 472161, 502623, 639702, 781858, 944322, 1005246, 1101709, 1172787, 1416483, 1731257, 2203418, 2345574, 2832966, 3305127, 3462514, 3518361, 5193771, 6610254, 7036722, 9915381, 10387542, 12118799, 15581313, 19830762, 24237598, 31162626, 36356397, 72712794, 109069191, 218138382]

約数ペア:

[(1, 218138382), (2, 109069191), (3, 72712794), (6, 36356397), (7, 31162626), (9, 24237598), (11, 19830762), (14, 15581313), (18, 12118799), (21, 10387542), (22, 9915381), (31, 7036722), (33, 6610254), (42, 5193771), (62, 3518361), (63, 3462514), (66, 3305127), (77, 2832966), (93, 2345574), (99, 2203418), (126, 1731257), (154, 1416483), (186, 1172787), (198, 1101709), (217, 1005246), (231, 944322), (279, 781858), (341, 639702), (434, 502623), (462, 472161), (558, 390929), (651, 335082), (682, 319851), (693, 314774), (1023, 213234), (1302, 167541), (1386, 157387), (1953, 111694), (2046, 106617), (2387, 91386), (3069, 71078), (3906, 55847), (4774, 45693), (5077, 42966), (6138, 35539), (7161, 30462), (10154, 21483), (14322, 15231)]