193691904

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{5147}}^1$

素因数の和:5180

約数の個数: 108

約数和(自身を含む): 599783184

約数和(自身を除く): 406091280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 588, 672, 768, 784, 896, 1176, 1344, 1568, 1792, 2352, 2688, 3136, 4704, 5147, 5376, 6272, 9408, 10294, 12544, 15441, 18816, 20588, 30882, 36029, 37632, 41176, 61764, 72058, 82352, 108087, 123528, 144116, 164704, 216174, 247056, 252203, 288232, 329408, 432348, 494112, 504406, 576464, 658816, 756609, 864696, 988224, 1008812, 1152928, 1317632, 1513218, 1729392, 1976448, 2017624, 2305856, 3026436, 3458784, 3952896, 4035248, 4611712, 6052872, 6917568, 8070496, 9223424, 12105744, 13835136, 16140992, 24211488, 27670272, 32281984, 48422976, 64563968, 96845952, 193691904]

約数ペア:

[(1, 193691904), (2, 96845952), (3, 64563968), (4, 48422976), (6, 32281984), (7, 27670272), (8, 24211488), (12, 16140992), (14, 13835136), (16, 12105744), (21, 9223424), (24, 8070496), (28, 6917568), (32, 6052872), (42, 4611712), (48, 4035248), (49, 3952896), (56, 3458784), (64, 3026436), (84, 2305856), (96, 2017624), (98, 1976448), (112, 1729392), (128, 1513218), (147, 1317632), (168, 1152928), (192, 1008812), (196, 988224), (224, 864696), (256, 756609), (294, 658816), (336, 576464), (384, 504406), (392, 494112), (448, 432348), (588, 329408), (672, 288232), (768, 252203), (784, 247056), (896, 216174), (1176, 164704), (1344, 144116), (1568, 123528), (1792, 108087), (2352, 82352), (2688, 72058), (3136, 61764), (4704, 41176), (5147, 37632), (5376, 36029), (6272, 30882), (9408, 20588), (10294, 18816), (12544, 15441)]