191839356

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{18439}}^1$

素因数の和:18483

約数の個数: 54

約数和(自身を含む): 515158280

約数和(自身を除く): 323318924

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 289, 306, 578, 612, 867, 1156, 1734, 2601, 3468, 5202, 10404, 18439, 36878, 55317, 73756, 110634, 165951, 221268, 313463, 331902, 626926, 663804, 940389, 1253852, 1880778, 2821167, 3761556, 5328871, 5642334, 10657742, 11284668, 15986613, 21315484, 31973226, 47959839, 63946452, 95919678, 191839356]

約数ペア:

[(1, 191839356), (2, 95919678), (3, 63946452), (4, 47959839), (6, 31973226), (9, 21315484), (12, 15986613), (17, 11284668), (18, 10657742), (34, 5642334), (36, 5328871), (51, 3761556), (68, 2821167), (102, 1880778), (153, 1253852), (204, 940389), (289, 663804), (306, 626926), (578, 331902), (612, 313463), (867, 221268), (1156, 165951), (1734, 110634), (2601, 73756), (3468, 55317), (5202, 36878), (10404, 18439)]