194820768

素因数分解:

$2^5\times 3^3\times {\mathrm{443}}^1\times {\mathrm{509}}^1$

素因数の和:971

約数の個数: 96

約数和(自身を含む): 570628800

約数和(自身を除く): 375808032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 443, 509, 864, 886, 1018, 1329, 1527, 1772, 2036, 2658, 3054, 3544, 3987, 4072, 4581, 5316, 6108, 7088, 7974, 8144, 9162, 10632, 11961, 12216, 13743, 14176, 15948, 16288, 18324, 21264, 23922, 24432, 27486, 31896, 36648, 42528, 47844, 48864, 54972, 63792, 73296, 95688, 109944, 127584, 146592, 191376, 219888, 225487, 382752, 439776, 450974, 676461, 901948, 1352922, 1803896, 2029383, 2705844, 3607792, 4058766, 5411688, 6088149, 7215584, 8117532, 10823376, 12176298, 16235064, 21646752, 24352596, 32470128, 48705192, 64940256, 97410384, 194820768]

約数ペア:

[(1, 194820768), (2, 97410384), (3, 64940256), (4, 48705192), (6, 32470128), (8, 24352596), (9, 21646752), (12, 16235064), (16, 12176298), (18, 10823376), (24, 8117532), (27, 7215584), (32, 6088149), (36, 5411688), (48, 4058766), (54, 3607792), (72, 2705844), (96, 2029383), (108, 1803896), (144, 1352922), (216, 901948), (288, 676461), (432, 450974), (443, 439776), (509, 382752), (864, 225487), (886, 219888), (1018, 191376), (1329, 146592), (1527, 127584), (1772, 109944), (2036, 95688), (2658, 73296), (3054, 63792), (3544, 54972), (3987, 48864), (4072, 47844), (4581, 42528), (5316, 36648), (6108, 31896), (7088, 27486), (7974, 24432), (8144, 23922), (9162, 21264), (10632, 18324), (11961, 16288), (12216, 15948), (13743, 14176)]