207624184

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{1789}}^1$

素因数の和:2047

約数の個数: 32

約数和(自身を含む): 396306000

約数和(自身を除く): 188681816

約数列:

[1, 2, 4, 8, 89, 163, 178, 326, 356, 652, 712, 1304, 1789, 3578, 7156, 14312, 14507, 29014, 58028, 116056, 159221, 291607, 318442, 583214, 636884, 1166428, 1273768, 2332856, 25953023, 51906046, 103812092, 207624184]

約数ペア:

[(1, 207624184), (2, 103812092), (4, 51906046), (8, 25953023), (89, 2332856), (163, 1273768), (178, 1166428), (326, 636884), (356, 583214), (652, 318442), (712, 291607), (1304, 159221), (1789, 116056), (3578, 58028), (7156, 29014), (14312, 14507)]