194119794

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:301

約数の個数: 128

約数和(自身を含む): 497664000

約数和(自身を除く): 303544206

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 33, 54, 58, 59, 66, 87, 99, 118, 174, 177, 191, 198, 261, 297, 319, 354, 382, 522, 531, 573, 594, 638, 649, 783, 957, 1062, 1146, 1298, 1566, 1593, 1711, 1719, 1914, 1947, 2101, 2871, 3186, 3422, 3438, 3894, 4202, 5133, 5157, 5539, 5742, 5841, 6303, 8613, 10266, 10314, 11078, 11269, 11682, 12606, 15399, 16617, 17226, 17523, 18821, 18909, 22538, 30798, 33234, 33807, 35046, 37642, 37818, 46197, 49851, 56463, 56727, 60929, 67614, 92394, 99702, 101421, 112926, 113454, 121858, 123959, 149553, 169389, 182787, 202842, 247918, 299106, 304263, 326801, 338778, 365574, 371877, 508167, 548361, 608526, 653602, 743754, 980403, 1016334, 1096722, 1115631, 1645083, 1960806, 2231262, 2941209, 3290166, 3346893, 3594811, 5882418, 6693786, 7189622, 8823627, 10784433, 17647254, 21568866, 32353299, 64706598, 97059897, 194119794]

約数ペア:

[(1, 194119794), (2, 97059897), (3, 64706598), (6, 32353299), (9, 21568866), (11, 17647254), (18, 10784433), (22, 8823627), (27, 7189622), (29, 6693786), (33, 5882418), (54, 3594811), (58, 3346893), (59, 3290166), (66, 2941209), (87, 2231262), (99, 1960806), (118, 1645083), (174, 1115631), (177, 1096722), (191, 1016334), (198, 980403), (261, 743754), (297, 653602), (319, 608526), (354, 548361), (382, 508167), (522, 371877), (531, 365574), (573, 338778), (594, 326801), (638, 304263), (649, 299106), (783, 247918), (957, 202842), (1062, 182787), (1146, 169389), (1298, 149553), (1566, 123959), (1593, 121858), (1711, 113454), (1719, 112926), (1914, 101421), (1947, 99702), (2101, 92394), (2871, 67614), (3186, 60929), (3422, 56727), (3438, 56463), (3894, 49851), (4202, 46197), (5133, 37818), (5157, 37642), (5539, 35046), (5742, 33807), (5841, 33234), (6303, 30798), (8613, 22538), (10266, 18909), (10314, 18821), (11078, 17523), (11269, 17226), (11682, 16617), (12606, 15399)]