201993101982

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{213949}}^1$

素因数の和:214150

約数の個数: 96

約数和(自身を含む): 512658432000

約数和(自身を除く): 310665330018

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 127, 177, 254, 354, 381, 413, 531, 762, 826, 889, 1062, 1143, 1239, 1778, 2286, 2478, 2667, 3717, 5334, 7434, 7493, 8001, 14986, 16002, 22479, 44958, 52451, 67437, 104902, 134874, 157353, 213949, 314706, 427898, 472059, 641847, 944118, 1283694, 1497643, 1925541, 2995286, 3851082, 4492929, 8985858, 12622991, 13478787, 25245982, 26957574, 27171523, 37868973, 54343046, 75737946, 81514569, 88360937, 113606919, 163029138, 176721874, 190200661, 227213838, 244543707, 265082811, 380401322, 489087414, 530165622, 570601983, 795248433, 1141203966, 1590496866, 1603119857, 1711805949, 3206239714, 3423611898, 4809359571, 9618719142, 11221838999, 14428078713, 22443677998, 28856157426, 33665516997, 67331033994, 100996550991, 201993101982]

約数ペア:

[(1, 201993101982), (2, 100996550991), (3, 67331033994), (6, 33665516997), (7, 28856157426), (9, 22443677998), (14, 14428078713), (18, 11221838999), (21, 9618719142), (42, 4809359571), (59, 3423611898), (63, 3206239714), (118, 1711805949), (126, 1603119857), (127, 1590496866), (177, 1141203966), (254, 795248433), (354, 570601983), (381, 530165622), (413, 489087414), (531, 380401322), (762, 265082811), (826, 244543707), (889, 227213838), (1062, 190200661), (1143, 176721874), (1239, 163029138), (1778, 113606919), (2286, 88360937), (2478, 81514569), (2667, 75737946), (3717, 54343046), (5334, 37868973), (7434, 27171523), (7493, 26957574), (8001, 25245982), (14986, 13478787), (16002, 12622991), (22479, 8985858), (44958, 4492929), (52451, 3851082), (67437, 2995286), (104902, 1925541), (134874, 1497643), (157353, 1283694), (213949, 944118), (314706, 641847), (427898, 472059)]