209870550864

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2039}}^1\times {\mathrm{54983}}^1$

素因数の和:57049

約数の個数: 120

約数和(自身を含む): 632848245120

約数和(自身を除く): 422977694256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 2039, 4078, 6117, 8156, 12234, 16312, 18351, 24468, 26507, 32624, 36702, 48936, 53014, 54983, 73404, 79521, 97872, 106028, 109966, 146808, 159042, 164949, 212056, 219932, 238563, 293616, 318084, 329898, 424112, 439864, 477126, 494847, 636168, 659796, 714779, 879728, 954252, 989694, 1272336, 1319592, 1429558, 1908504, 1979388, 2144337, 2639184, 2859116, 3817008, 3958776, 4288674, 5718232, 6433011, 7917552, 8577348, 11436464, 12866022, 17154696, 25732044, 34309392, 51464088, 102928176, 112110337, 224220674, 336331011, 448441348, 672662022, 896882696, 1008993033, 1345324044, 1457434381, 1793765392, 2017986066, 2690648088, 2914868762, 4035972132, 4372303143, 5381296176, 5829737524, 8071944264, 8744606286, 11659475048, 13116909429, 16143888528, 17489212572, 23318950096, 26233818858, 34978425144, 52467637716, 69956850288, 104935275432, 209870550864]

約数ペア:

[(1, 209870550864), (2, 104935275432), (3, 69956850288), (4, 52467637716), (6, 34978425144), (8, 26233818858), (9, 23318950096), (12, 17489212572), (13, 16143888528), (16, 13116909429), (18, 11659475048), (24, 8744606286), (26, 8071944264), (36, 5829737524), (39, 5381296176), (48, 4372303143), (52, 4035972132), (72, 2914868762), (78, 2690648088), (104, 2017986066), (117, 1793765392), (144, 1457434381), (156, 1345324044), (208, 1008993033), (234, 896882696), (312, 672662022), (468, 448441348), (624, 336331011), (936, 224220674), (1872, 112110337), (2039, 102928176), (4078, 51464088), (6117, 34309392), (8156, 25732044), (12234, 17154696), (16312, 12866022), (18351, 11436464), (24468, 8577348), (26507, 7917552), (32624, 6433011), (36702, 5718232), (48936, 4288674), (53014, 3958776), (54983, 3817008), (73404, 2859116), (79521, 2639184), (97872, 2144337), (106028, 1979388), (109966, 1908504), (146808, 1429558), (159042, 1319592), (164949, 1272336), (212056, 989694), (219932, 954252), (238563, 879728), (293616, 714779), (318084, 659796), (329898, 636168), (424112, 494847), (439864, 477126)]