200106858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1$

素因数の和:651

約数の個数: 64

約数和(自身を含む): 467389440

約数和(自身を除く): 267282582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 137, 166, 249, 274, 411, 419, 498, 581, 822, 838, 959, 1162, 1257, 1743, 1918, 2514, 2877, 2933, 3486, 5754, 5866, 8799, 11371, 17598, 22742, 34113, 34777, 57403, 68226, 69554, 79597, 104331, 114806, 159194, 172209, 208662, 238791, 243439, 344418, 401821, 477582, 486878, 730317, 803642, 1205463, 1460634, 2410926, 4764449, 9528898, 14293347, 28586694, 33351143, 66702286, 100053429, 200106858]

約数ペア:

[(1, 200106858), (2, 100053429), (3, 66702286), (6, 33351143), (7, 28586694), (14, 14293347), (21, 9528898), (42, 4764449), (83, 2410926), (137, 1460634), (166, 1205463), (249, 803642), (274, 730317), (411, 486878), (419, 477582), (498, 401821), (581, 344418), (822, 243439), (838, 238791), (959, 208662), (1162, 172209), (1257, 159194), (1743, 114806), (1918, 104331), (2514, 79597), (2877, 69554), (2933, 68226), (3486, 57403), (5754, 34777), (5866, 34113), (8799, 22742), (11371, 17598)]