205936698136

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{587}}^1\times {\mathrm{6329}}^1$

素因数の和:6989

約数の個数: 96

約数和(自身を含む): 429113991600

約数和(自身を除く): 223177293464

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 169, 328, 338, 533, 587, 676, 1066, 1174, 1352, 2132, 2348, 4264, 4696, 6329, 6929, 7631, 12658, 13858, 15262, 24067, 25316, 27716, 30524, 48134, 50632, 55432, 61048, 82277, 96268, 99203, 164554, 192536, 198406, 259489, 312871, 329108, 396812, 518978, 625742, 658216, 793624, 1037956, 1069601, 1251484, 2075912, 2139202, 2502968, 3373357, 3715123, 4067323, 4278404, 6746714, 7430246, 8134646, 8556808, 13493428, 14860492, 16269292, 26986856, 29720984, 32538584, 43853641, 48296599, 87707282, 96593198, 152320043, 175414564, 193186396, 304640086, 350829128, 386372792, 609280172, 627855787, 1218560344, 1255711574, 1980160559, 2511423148, 3960321118, 5022846296, 7920642236, 15841284472, 25742087267, 51484174534, 102968349068, 205936698136]

約数ペア:

[(1, 205936698136), (2, 102968349068), (4, 51484174534), (8, 25742087267), (13, 15841284472), (26, 7920642236), (41, 5022846296), (52, 3960321118), (82, 2511423148), (104, 1980160559), (164, 1255711574), (169, 1218560344), (328, 627855787), (338, 609280172), (533, 386372792), (587, 350829128), (676, 304640086), (1066, 193186396), (1174, 175414564), (1352, 152320043), (2132, 96593198), (2348, 87707282), (4264, 48296599), (4696, 43853641), (6329, 32538584), (6929, 29720984), (7631, 26986856), (12658, 16269292), (13858, 14860492), (15262, 13493428), (24067, 8556808), (25316, 8134646), (27716, 7430246), (30524, 6746714), (48134, 4278404), (50632, 4067323), (55432, 3715123), (61048, 3373357), (82277, 2502968), (96268, 2139202), (99203, 2075912), (164554, 1251484), (192536, 1069601), (198406, 1037956), (259489, 793624), (312871, 658216), (329108, 625742), (396812, 518978)]