199406988

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3167}}^1$

素因数の和:3244

約数の個数: 96

約数和(自身を含む): 574801920

約数和(自身を除く): 375394932

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 53, 54, 66, 99, 106, 108, 132, 159, 198, 212, 297, 318, 396, 477, 583, 594, 636, 954, 1166, 1188, 1431, 1749, 1908, 2332, 2862, 3167, 3498, 5247, 5724, 6334, 6996, 9501, 10494, 12668, 15741, 19002, 20988, 28503, 31482, 34837, 38004, 57006, 62964, 69674, 85509, 104511, 114012, 139348, 167851, 171018, 209022, 313533, 335702, 342036, 418044, 503553, 627066, 671404, 940599, 1007106, 1254132, 1510659, 1846361, 1881198, 2014212, 3021318, 3692722, 3762396, 4531977, 5539083, 6042636, 7385444, 9063954, 11078166, 16617249, 18127908, 22156332, 33234498, 49851747, 66468996, 99703494, 199406988]

約数ペア:

[(1, 199406988), (2, 99703494), (3, 66468996), (4, 49851747), (6, 33234498), (9, 22156332), (11, 18127908), (12, 16617249), (18, 11078166), (22, 9063954), (27, 7385444), (33, 6042636), (36, 5539083), (44, 4531977), (53, 3762396), (54, 3692722), (66, 3021318), (99, 2014212), (106, 1881198), (108, 1846361), (132, 1510659), (159, 1254132), (198, 1007106), (212, 940599), (297, 671404), (318, 627066), (396, 503553), (477, 418044), (583, 342036), (594, 335702), (636, 313533), (954, 209022), (1166, 171018), (1188, 167851), (1431, 139348), (1749, 114012), (1908, 104511), (2332, 85509), (2862, 69674), (3167, 62964), (3498, 57006), (5247, 38004), (5724, 34837), (6334, 31482), (6996, 28503), (9501, 20988), (10494, 19002), (12668, 15741)]