181213932

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1\times {\mathrm{839}}^1$

素因数の和:1326

約数の個数: 48

約数和(自身を含む): 434649600

約数和(自身を除く): 253435668

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 439, 492, 839, 878, 1317, 1678, 1756, 2517, 2634, 3356, 5034, 5268, 10068, 17999, 34399, 35998, 53997, 68798, 71996, 103197, 107994, 137596, 206394, 215988, 368321, 412788, 736642, 1104963, 1473284, 2209926, 4419852, 15101161, 30202322, 45303483, 60404644, 90606966, 181213932]

約数ペア:

[(1, 181213932), (2, 90606966), (3, 60404644), (4, 45303483), (6, 30202322), (12, 15101161), (41, 4419852), (82, 2209926), (123, 1473284), (164, 1104963), (246, 736642), (439, 412788), (492, 368321), (839, 215988), (878, 206394), (1317, 137596), (1678, 107994), (1756, 103197), (2517, 71996), (2634, 68798), (3356, 53997), (5034, 35998), (5268, 34399), (10068, 17999)]