195973344

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{1543}}^1$

素因数の和:1579

約数の個数: 180

約数和(自身を含む): 670884984

約数和(自身を除く): 474911640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 252, 288, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 672, 756, 784, 864, 882, 1008, 1134, 1176, 1296, 1323, 1512, 1543, 1568, 1764, 2016, 2268, 2352, 2592, 2646, 3024, 3086, 3528, 3969, 4536, 4629, 4704, 5292, 6048, 6172, 7056, 7938, 9072, 9258, 10584, 10801, 12344, 13887, 14112, 15876, 18144, 18516, 21168, 21602, 24688, 27774, 31752, 32403, 37032, 41661, 42336, 43204, 49376, 55548, 63504, 64806, 74064, 75607, 83322, 86408, 97209, 111096, 124983, 127008, 129612, 148128, 151214, 166644, 172816, 194418, 222192, 226821, 249966, 259224, 291627, 302428, 333288, 345632, 388836, 444384, 453642, 499932, 518448, 583254, 604856, 666576, 680463, 777672, 874881, 907284, 999864, 1036896, 1166508, 1209712, 1333152, 1360926, 1555344, 1749762, 1814568, 1999728, 2041389, 2333016, 2419424, 2721852, 3110688, 3499524, 3629136, 3999456, 4082778, 4666032, 5443704, 6124167, 6999048, 7258272, 8165556, 9332064, 10887408, 12248334, 13998096, 16331112, 21774816, 24496668, 27996192, 32662224, 48993336, 65324448, 97986672, 195973344]

約数ペア:

[(1, 195973344), (2, 97986672), (3, 65324448), (4, 48993336), (6, 32662224), (7, 27996192), (8, 24496668), (9, 21774816), (12, 16331112), (14, 13998096), (16, 12248334), (18, 10887408), (21, 9332064), (24, 8165556), (27, 7258272), (28, 6999048), (32, 6124167), (36, 5443704), (42, 4666032), (48, 4082778), (49, 3999456), (54, 3629136), (56, 3499524), (63, 3110688), (72, 2721852), (81, 2419424), (84, 2333016), (96, 2041389), (98, 1999728), (108, 1814568), (112, 1749762), (126, 1555344), (144, 1360926), (147, 1333152), (162, 1209712), (168, 1166508), (189, 1036896), (196, 999864), (216, 907284), (224, 874881), (252, 777672), (288, 680463), (294, 666576), (324, 604856), (336, 583254), (378, 518448), (392, 499932), (432, 453642), (441, 444384), (504, 388836), (567, 345632), (588, 333288), (648, 302428), (672, 291627), (756, 259224), (784, 249966), (864, 226821), (882, 222192), (1008, 194418), (1134, 172816), (1176, 166644), (1296, 151214), (1323, 148128), (1512, 129612), (1543, 127008), (1568, 124983), (1764, 111096), (2016, 97209), (2268, 86408), (2352, 83322), (2592, 75607), (2646, 74064), (3024, 64806), (3086, 63504), (3528, 55548), (3969, 49376), (4536, 43204), (4629, 42336), (4704, 41661), (5292, 37032), (6048, 32403), (6172, 31752), (7056, 27774), (7938, 24688), (9072, 21602), (9258, 21168), (10584, 18516), (10801, 18144), (12344, 15876), (13887, 14112)]