201725967608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1\times {\mathrm{1879}}^1$

素因数の和:2301

約数の個数: 128

約数和(自身を含む): 427456051200

約数和(自身を除く): 225730083592

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 101, 188, 202, 257, 376, 404, 514, 517, 808, 1028, 1034, 1111, 1879, 2056, 2068, 2222, 2827, 3758, 4136, 4444, 4747, 5654, 7516, 8888, 9494, 11308, 12079, 15032, 18988, 20669, 22616, 24158, 25957, 37976, 41338, 48316, 51914, 52217, 82676, 88313, 96632, 103828, 104434, 132869, 165352, 176626, 189779, 207656, 208868, 265738, 285527, 353252, 379558, 417736, 482903, 531476, 571054, 706504, 759116, 965806, 971443, 1062952, 1142108, 1219979, 1518232, 1931612, 1942886, 2087569, 2284216, 2439958, 3863224, 3885772, 4175138, 4879916, 5311933, 7771544, 8350276, 8919613, 9759832, 10623866, 13419769, 16700552, 17839226, 21247732, 22696441, 26839538, 35678452, 42495464, 45392882, 48773203, 53679076, 71356904, 90785764, 97546406, 98115743, 107358152, 181571528, 195092812, 196231486, 249660851, 390185624, 392462972, 499321702, 536505233, 784925944, 998643404, 1073010466, 1997286808, 2146020932, 2292340541, 4292041864, 4584681082, 9169362164, 18338724328, 25215745951, 50431491902, 100862983804, 201725967608]

約数ペア:

[(1, 201725967608), (2, 100862983804), (4, 50431491902), (8, 25215745951), (11, 18338724328), (22, 9169362164), (44, 4584681082), (47, 4292041864), (88, 2292340541), (94, 2146020932), (101, 1997286808), (188, 1073010466), (202, 998643404), (257, 784925944), (376, 536505233), (404, 499321702), (514, 392462972), (517, 390185624), (808, 249660851), (1028, 196231486), (1034, 195092812), (1111, 181571528), (1879, 107358152), (2056, 98115743), (2068, 97546406), (2222, 90785764), (2827, 71356904), (3758, 53679076), (4136, 48773203), (4444, 45392882), (4747, 42495464), (5654, 35678452), (7516, 26839538), (8888, 22696441), (9494, 21247732), (11308, 17839226), (12079, 16700552), (15032, 13419769), (18988, 10623866), (20669, 9759832), (22616, 8919613), (24158, 8350276), (25957, 7771544), (37976, 5311933), (41338, 4879916), (48316, 4175138), (51914, 3885772), (52217, 3863224), (82676, 2439958), (88313, 2284216), (96632, 2087569), (103828, 1942886), (104434, 1931612), (132869, 1518232), (165352, 1219979), (176626, 1142108), (189779, 1062952), (207656, 971443), (208868, 965806), (265738, 759116), (285527, 706504), (353252, 571054), (379558, 531476), (417736, 482903)]