238240464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{883}}^1$

素因数の和:985

約数の個数: 160

約数和(自身を含む): 778712064

約数和(自身を除く): 540471600

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 73, 77, 84, 88, 112, 132, 146, 154, 168, 176, 219, 231, 264, 292, 308, 336, 438, 462, 511, 528, 584, 616, 803, 876, 883, 924, 1022, 1168, 1232, 1533, 1606, 1752, 1766, 1848, 2044, 2409, 2649, 3066, 3212, 3504, 3532, 3696, 4088, 4818, 5298, 5621, 6132, 6181, 6424, 7064, 8176, 9636, 9713, 10596, 11242, 12264, 12362, 12848, 14128, 16863, 18543, 19272, 19426, 21192, 22484, 24528, 24724, 29139, 33726, 37086, 38544, 38852, 42384, 44968, 49448, 58278, 64459, 67452, 67991, 74172, 77704, 89936, 98896, 116556, 128918, 134904, 135982, 148344, 155408, 193377, 203973, 233112, 257836, 269808, 271964, 296688, 386754, 407946, 451213, 466224, 515672, 543928, 709049, 773508, 815892, 902426, 1031344, 1087856, 1353639, 1418098, 1547016, 1631784, 1804852, 2127147, 2707278, 2836196, 3094032, 3263568, 3609704, 4254294, 4963343, 5414556, 5672392, 7219408, 8508588, 9926686, 10829112, 11344784, 14890029, 17017176, 19853372, 21658224, 29780058, 34034352, 39706744, 59560116, 79413488, 119120232, 238240464]

約数ペア:

[(1, 238240464), (2, 119120232), (3, 79413488), (4, 59560116), (6, 39706744), (7, 34034352), (8, 29780058), (11, 21658224), (12, 19853372), (14, 17017176), (16, 14890029), (21, 11344784), (22, 10829112), (24, 9926686), (28, 8508588), (33, 7219408), (42, 5672392), (44, 5414556), (48, 4963343), (56, 4254294), (66, 3609704), (73, 3263568), (77, 3094032), (84, 2836196), (88, 2707278), (112, 2127147), (132, 1804852), (146, 1631784), (154, 1547016), (168, 1418098), (176, 1353639), (219, 1087856), (231, 1031344), (264, 902426), (292, 815892), (308, 773508), (336, 709049), (438, 543928), (462, 515672), (511, 466224), (528, 451213), (584, 407946), (616, 386754), (803, 296688), (876, 271964), (883, 269808), (924, 257836), (1022, 233112), (1168, 203973), (1232, 193377), (1533, 155408), (1606, 148344), (1752, 135982), (1766, 134904), (1848, 128918), (2044, 116556), (2409, 98896), (2649, 89936), (3066, 77704), (3212, 74172), (3504, 67991), (3532, 67452), (3696, 64459), (4088, 58278), (4818, 49448), (5298, 44968), (5621, 42384), (6132, 38852), (6181, 38544), (6424, 37086), (7064, 33726), (8176, 29139), (9636, 24724), (9713, 24528), (10596, 22484), (11242, 21192), (12264, 19426), (12362, 19272), (12848, 18543), (14128, 16863)]