189354816

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{6709}}^1$

素因数の和:6741

約数の個数: 126

約数和(自身を含む): 631457970

約数和(自身を除く): 442103154

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 672, 784, 882, 1008, 1176, 1344, 1568, 1764, 2016, 2352, 3136, 3528, 4032, 4704, 6709, 7056, 9408, 13418, 14112, 20127, 26836, 28224, 40254, 46963, 53672, 60381, 80508, 93926, 107344, 120762, 140889, 161016, 187852, 214688, 241524, 281778, 322032, 328741, 375704, 422667, 429376, 483048, 563556, 644064, 657482, 751408, 845334, 966096, 986223, 1127112, 1288128, 1314964, 1502816, 1690668, 1932192, 1972446, 2254224, 2629928, 2958669, 3005632, 3381336, 3864384, 3944892, 4508448, 5259856, 5917338, 6762672, 7889784, 9016896, 10519712, 11834676, 13525344, 15779568, 21039424, 23669352, 27050688, 31559136, 47338704, 63118272, 94677408, 189354816]

約数ペア:

[(1, 189354816), (2, 94677408), (3, 63118272), (4, 47338704), (6, 31559136), (7, 27050688), (8, 23669352), (9, 21039424), (12, 15779568), (14, 13525344), (16, 11834676), (18, 10519712), (21, 9016896), (24, 7889784), (28, 6762672), (32, 5917338), (36, 5259856), (42, 4508448), (48, 3944892), (49, 3864384), (56, 3381336), (63, 3005632), (64, 2958669), (72, 2629928), (84, 2254224), (96, 1972446), (98, 1932192), (112, 1690668), (126, 1502816), (144, 1314964), (147, 1288128), (168, 1127112), (192, 986223), (196, 966096), (224, 845334), (252, 751408), (288, 657482), (294, 644064), (336, 563556), (392, 483048), (441, 429376), (448, 422667), (504, 375704), (576, 328741), (588, 322032), (672, 281778), (784, 241524), (882, 214688), (1008, 187852), (1176, 161016), (1344, 140889), (1568, 120762), (1764, 107344), (2016, 93926), (2352, 80508), (3136, 60381), (3528, 53672), (4032, 46963), (4704, 40254), (6709, 28224), (7056, 26836), (9408, 20127), (13418, 14112)]